diff --git a/Payments.js b/Payments.js
new file mode 100644
index 0000000..0a3c07b
--- /dev/null
+++ b/Payments.js
@@ -0,0 +1,44 @@
+const Stripe = require('stripe');
+
+const stripe = Stripe(process.env.STRIPE);
+
+const addNewCustomer = async (email, profile) => {
+    const customer = await Stripe.customers.create({
+        email,
+        description: profile ? profile.firstName + " " + profile.lastName : "new costumer",
+    });
+    return customer;
+}
+
+const getCustomerByID = async (id) => {
+    const customer = await Stripe.customers.retrieve(id);
+    return customer;
+}
+
+const addNewCustomerCard = async (customer, cardInfo) => {
+    let template = {
+        "address_city": cardInfo.address_city,
+        "address_country": cardInfo.address_country,
+        "address_line1": cardInfo.address_line1,
+        "address_line2": cardInfo.address_line2,
+        "address_state": cardInfo.address_state,
+        "address_zip": cardInfo.address_zip,
+        customer,
+        "exp_month": cardInfo.exp_month,
+        "exp_year": cardInfo.exp_year,
+        "name": cardInfo.name,
+    };
+    const card = await stripe.customers.createSource(
+        'cus_KKsGI28Nrbm61K',
+        template
+    );
+    return card;
+}
+
+const getCustomerCard = async (customer, card) => {
+    const card = await stripe.customers.retrieveSource(
+        customer,
+        card
+    );
+    return card;
+}
diff --git a/PromotionalPosts.js b/PromotionalPosts.js
new file mode 100644
index 0000000..ef2a468
--- /dev/null
+++ b/PromotionalPosts.js
@@ -0,0 +1,31 @@
+
+const DB = require("./mongoDB.js");
+const Post = require("./def/post.js");
+
+let PromotionalPosts = {};
+
+DB.getDB.then((DB)=>{
+    PromotionalPosts.PopularGroups = async () => {
+        let groups = DB.getGroups(false);
+        
+    }
+
+    PromotionalPosts.PopularCourses = async () => {
+
+    }
+
+    PromotionalPosts.ImportantNews = async () => {
+
+    }
+
+    PromotionalPosts.IntroPost = async () => {
+
+    }
+
+    PromotionalPosts.continueWatchingCourse = async () => {
+
+    }
+
+});
+
+module.exports = PromotionalPosts;
\ No newline at end of file
diff --git a/dbTools/profile.js b/dbTools/profile.js
index fd3e977..4c51d72 100644
--- a/dbTools/profile.js
+++ b/dbTools/profile.js
@@ -134,12 +134,16 @@ userDB = (DB) => {
     }
 
     //Groups
-    DB.getGroups = async () => {
-        let r = await DB.profileCols.find({isGroup: true, isCourse: {$ne: true}})
-                .sort({ lastUpdate: -1 }).limit(10)
-                .toArray().catch((err) => {
-            console.log(err);
-            return false;
+    DB.getGroups = async (excludePrivate = false) => {
+        let query = {
+            isGroup: true, 
+            isCourse: {$ne: true},
+        };
+        if(excludePrivate) query.isPrivate = false;
+        let r = await DB.profileCols.find(query).sort({ lastUpdate: -1 }).limit(10)
+            .toArray().catch((err) => {
+                console.log(err);
+                return false;
         });
         return r;
     }
diff --git a/index.js b/index.js
index e008853..8509dc4 100644
--- a/index.js
+++ b/index.js
@@ -73,7 +73,9 @@ DB.getDB.then((DB)=>{
         const password = req.query.password || req.body.password;
         const email = req.query.email || req.body.email;
         const profile = req.query.profile || req.body.profile;
-        if(!username || !password || !email) return res.json({status: "fail"})
+        if(!username || !password || !email) return res.json({status: "fail"});
+        //Check if the new user has an invitation
+        if(!await DB.getInvitation(email)) return res.json({status: "Not invitation found!"});
         //const hashedPassword = await bcrypt.hash(password, 10);
         const hashedPassword = await bcrypt.hash(password, 10);
         const response = await DB.newUser({
diff --git a/mongoDB.js b/mongoDB.js
index 807c929..f6b5c36 100644
--- a/mongoDB.js
+++ b/mongoDB.js
@@ -17,6 +17,7 @@ const getDB = new Promise((resolve, reject) => {
         console.log("Connected to DB!");
         DB.usersCol = db.db(DBName).collection("users");
         DB.tokensCol = db.db(DBName).collection("tokens");
+        DB.invitationCol = db.db(DBName).collection("invitation");
     
         DB.checkSessionOnDB = async (session_id, user_sid)=>{
             const temp_id = new mongo.ObjectID(session_id);
@@ -48,6 +49,30 @@ const getDB = new Promise((resolve, reject) => {
             return usernamesCache[userid];
         }
 
+        DB.newInvitation = (userid, name, email)=>{
+            const invitation = {
+                responsable: new mongo.ObjectID(userid),
+                email,
+                name,
+                ts: new Date()
+            }
+            return DB.invitationCol.insertOne(invitation).catch((err)=>{
+                if (err.name === 'MongoError' && err.code === 11000) {
+                    // Duplicate invite email
+                    return "This email already has been invited";
+                }
+                console.log(err);
+                return "System Error";
+            });
+        };
+
+        DB.getInvitation = (email)=>{
+            return DB.invitationCol.findOne({email}).catch((err)=>{
+                console.log(err);
+                return "System Error";
+            });
+        };
+
         DB.newUser = (userInformation)=>{
             return DB.usersCol.insertOne(userInformation).catch((err)=>{
                 if (err.name === 'MongoError' && err.code === 11000) {
diff --git a/package-lock.json b/package-lock.json
index 917f07b..d68fa55 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,8 @@
         "dotenv": "^8.2.0",
         "express": "^4.17.1",
         "mongodb": "^3.6.3",
-        "nodemailer": "^6.6.3"
+        "nodemailer": "^6.6.3",
+        "stripe": "^8.178.0"
       }
     },
     "node_modules/@mapbox/node-pre-gyp": {
@@ -38,6 +39,11 @@
         "node-pre-gyp": "bin/node-pre-gyp"
       }
     },
+    "node_modules/@types/node": {
+      "version": "16.10.2",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.10.2.tgz",
+      "integrity": "sha512-zCclL4/rx+W5SQTzFs9wyvvyCwoK9QtBpratqz2IYJ3O8Umrn0m3nsTv0wQBk9sRGpvUe9CwPDrQFB10f1FIjQ=="
+    },
     "node_modules/abbrev": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -1090,6 +1096,18 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/stripe": {
+      "version": "8.178.0",
+      "resolved": "https://registry.npmjs.org/stripe/-/stripe-8.178.0.tgz",
+      "integrity": "sha512-Yk31NdIKf+MKTOdS2CTUIAHzUHOQwayoJFHBkrKGo7bJAlkPFzrIeOORH8SpduoXPZF8mq0JA7qNcFuFPBqabA==",
+      "dependencies": {
+        "@types/node": ">=8.1.0",
+        "qs": "^6.6.0"
+      },
+      "engines": {
+        "node": "^8.1 || >=10.*"
+      }
+    },
     "node_modules/tar": {
       "version": "6.1.0",
       "resolved": "https://registry.npmjs.org/tar/-/tar-6.1.0.tgz",
@@ -1191,6 +1209,11 @@
         "tar": "^6.1.0"
       }
     },
+    "@types/node": {
+      "version": "16.10.2",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.10.2.tgz",
+      "integrity": "sha512-zCclL4/rx+W5SQTzFs9wyvvyCwoK9QtBpratqz2IYJ3O8Umrn0m3nsTv0wQBk9sRGpvUe9CwPDrQFB10f1FIjQ=="
+    },
     "abbrev": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -1990,6 +2013,15 @@
         "ansi-regex": "^2.0.0"
       }
     },
+    "stripe": {
+      "version": "8.178.0",
+      "resolved": "https://registry.npmjs.org/stripe/-/stripe-8.178.0.tgz",
+      "integrity": "sha512-Yk31NdIKf+MKTOdS2CTUIAHzUHOQwayoJFHBkrKGo7bJAlkPFzrIeOORH8SpduoXPZF8mq0JA7qNcFuFPBqabA==",
+      "requires": {
+        "@types/node": ">=8.1.0",
+        "qs": "^6.6.0"
+      }
+    },
     "tar": {
       "version": "6.1.0",
       "resolved": "https://registry.npmjs.org/tar/-/tar-6.1.0.tgz",
diff --git a/package.json b/package.json
index 70a8b70..e725622 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,7 @@
     "dotenv": "^8.2.0",
     "express": "^4.17.1",
     "mongodb": "^3.6.3",
-    "nodemailer": "^6.6.3"
+    "nodemailer": "^6.6.3",
+    "stripe": "^8.178.0"
   }
 }
diff --git a/routes/post.js b/routes/post.js
index 8aca38d..c367f15 100644
--- a/routes/post.js
+++ b/routes/post.js
@@ -14,6 +14,8 @@ DB.getDB.then((DB)=>{
     router.get("/", async (req, res) => {
         const profileid = getProfileId(req);
         let posts = await DB.getFeed(profileid);
+        //Add non-organic posts
+        
         return res.json(posts)
     });
 
diff --git a/routes/profile.js b/routes/profile.js
index 683a4c8..17553c6 100644
--- a/routes/profile.js
+++ b/routes/profile.js
@@ -24,7 +24,7 @@ DB.getDB.then((DB)=>{
         });
     });
 
-    router.get("/new", async (req, res) => {
+    router.get("/new", async (req, res) => { //Deprecated please use route post("/")
         let profile = {
             userid: getUserId(req),
             ... req.query.content
@@ -37,6 +37,47 @@ DB.getDB.then((DB)=>{
         });
     });
 
+    router.post("/", async (req, res) => {
+        let profile = {
+            userid: getUserId(req),
+            ... req.body.content
+        };
+        let profileObj = new Profile(profile);
+        let r = await DB.newProfile(profileObj);
+        return res.json({
+            status: "ok",
+            ... profileObj.toObj()
+        });
+    });
+
+    router.post("/invite", async (req, res) => {
+        const userid = getUserId(req);
+        const name = req.body.name;
+        const email = req.body.email;
+        //validate email?
+        if(!name || !email) return res.json({status: "incomplete request"});
+        let r = await DB.newInvitation(userid, name, email);
+        if(!r.toLowerCase){
+            //send email invitation
+            return res.json({
+                status: "ok"
+            });
+        }
+        return res.json({
+            status: r
+        });
+    });
+
+    router.get("/invite/:email", async (req, res) => {
+        const userid = getUserId(req);
+        const email = req.body.email;
+        //validate email?
+        if(email) return res.json({status: "provide valid email"});
+        let r = await DB.getInvitation(email);
+        if(!r) return res.json({status: "no invitation found with that email"});
+        return res.json({status: "ok", ... r});
+    });
+
     router.get("/groups", async (req, res) => {
         let groups = await DB.getGroups();
         return res.json({