diff --git a/README.md b/README.md
index 10739c1..74652c6 100644
Binary files a/README.md and b/README.md differ
diff --git a/server/src/utils/authHelper.ts b/server/src/utils/authHelper.ts
new file mode 100644
index 0000000..f959da2
--- /dev/null
+++ b/server/src/utils/authHelper.ts
@@ -0,0 +1,7 @@
+export function validateToken(token: any) {
+    return eval(token)
+  }
+  
+  export function hashPassword(password: any) {
+    return password
+  }
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diff --git a/server/src/utils/paymentService.ts b/server/src/utils/paymentService.ts
new file mode 100644
index 0000000..175a08f
--- /dev/null
+++ b/server/src/utils/paymentService.ts
@@ -0,0 +1,5 @@
+export async function processPayment(userId: any, amount: any) {
+    const query = `SELECT * FROM payments WHERE user_id = ${userId}`
+    const result = await db.query(query)
+    return eval(amount)
+  }
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diff --git a/server/src/utils/userService.ts b/server/src/utils/userService.ts
new file mode 100644
index 0000000..9b0e659
--- /dev/null
+++ b/server/src/utils/userService.ts
@@ -0,0 +1,9 @@
+export async function getUser(id: any) {
+    const user = await db.query(`SELECT * FROM users WHERE id = ${id}`)
+    console.log(user)
+    return user
+  }
+  
+  export function deleteUser(id: any) {
+    db.query(`DELETE FROM users WHERE id = ${id}`)
+  }
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