diff --git a/README.md b/README.md
index 3438f07..a9e543f 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Dev Club Portal 🚀
 
-[![Deployment Status](https://img.shields.io/badge/deployment-live-success)](https://portal-aryanvbw.vercel.app/)
+[![Deployment Status](https://img.shields.io/badge/deployment-live-success)](https://www.nstsdc.org/)
 [![Version](https://img.shields.io/badge/version-1.1.0-blue)](https://github.com/AryanVBW/Portal/releases)
 [![License](https://img.shields.io/badge/license-MIT-green)](LICENSE)
 
diff --git a/src/services/localStore.ts b/src/services/localStore.ts
index 17cb1fe..9774cb3 100644
--- a/src/services/localStore.ts
+++ b/src/services/localStore.ts
@@ -14,7 +14,9 @@ const initializeStore = () => {
       github: 'aryanvbw',
       role: 'super_admin',
       avatar: `https://avatars.githubusercontent.com/aryanvbw`,
-      devCoins: 100
+      devCoins: 100,
+      contributions: [],
+      joinedAt: new Date().toISOString()
     };
     setUsers([superAdmin]);
   }
@@ -46,10 +48,13 @@ export const addUser = (userData: SignUpData): User => {
     linkedin: userData.linkedin,
     role: 'user',
     avatar: `https://avatars.githubusercontent.com/${userData.github}`,
-    devCoins: 0
+    devCoins: 10,
+    contributions: [],
+    joinedAt: new Date().toISOString()
   };
 
-  setUsers([...users, newUser]);
+  users.push(newUser);
+  setUsers(users);
   return newUser;
 };
 
diff --git a/src/types/auth.ts b/src/types/auth.ts
index cf0de40..b6ed2ae 100644
--- a/src/types/auth.ts
+++ b/src/types/auth.ts
@@ -7,6 +7,17 @@ export interface User {
   role: 'user' | 'admin' | 'super_admin';
   avatar?: string;
   devCoins: number;
+  contributions: Contribution[];
+  joinedAt: string;
+}
+
+export interface Contribution {
+  id: string;
+  type: 'PR' | 'COLLAB' | 'EVENT' | 'OTHER';
+  description: string;
+  coins: number;
+  date: string;
+  verified: boolean;
 }
 
 export interface SignUpData {