diff --git a/src/CreditsManager.ts b/src/CreditsManager.ts
index c00e95d..fe2fa1c 100644
--- a/src/CreditsManager.ts
+++ b/src/CreditsManager.ts
@@ -1,4 +1,5 @@
 import axios from "axios";
+import { validateStatus } from "./index.js";
 
 export default class CreditsManager {
     token: string | undefined;
@@ -16,9 +17,9 @@ export default class CreditsManager {
      * @return {Promise<number>} The balance of the user.
      */
     async balance(id: string|number) {
-        let req = await axios.get(`${this.URL}/credits/${id}`);
+        let req = await axios.get(`${this.URL}/inav/${id}/credits`, { validateStatus });
         if (req.status == 404) throw new Error("User not Found");
-        return req.data.credits;
+        return req.data.credits as number;
     }
 
     /**
@@ -28,50 +29,12 @@ export default class CreditsManager {
      * @param {number} number - The new credit number.
      */
     async set(id: string|number, number: number) {
-        let req = await axios.post(`${this.URL}/credits/${id}`, { number }, { headers: { Authorization: `Bearer ${this.token}` } });
+        let req = await axios.post(
+            `${this.URL}/inav/${id}/credits`,
+            { number },
+            { headers: { Authorization: `Bearer ${this.token}`}, validateStatus}
+        );
         if (req.status == 403) throw new Error("No Permission");
         if (req.status == 404) throw new Error("User not Found");
     }
-
-    /**
-     * Verifies the given transaction.
-     *
-     * @param {number} code - The code of the transaction to be verified.
-     * @return {void} - This function does not return anything.
-     */
-    async verifyTransaction(code: number) {
-        let req = await axios.post(`${this.URL}/credits/verify/${code}`, {}, { headers: { Authorization: `Bearer ${this.token}` } });
-        if (req.status == 403) throw new Error("No Permission");
-        if (req.status == 404) throw new Error("Transaction not Found");
-    }
-
-    /**
-     * Retrieves a transaction by its code.
-     *
-     * @param {number} code - The code of the transaction.
-     * @return {Promise<object>} The transaction object.
-     */
-    async getTransaction(code: number) {
-        let req = await axios.get(`${this.URL}/credits/verify/${code}`);
-        if (req.status == 404) throw new Error("Transaction not Found");
-        return req.data.transaction;
-    }
-
-    /**
-     * Sends a payment request to the specified user.
-     *
-     * @param {number} id - The ID of the user making the payment.
-     * @param {number} toPayID - The ID of the user to whom the payment is being made.
-     * @param {number} amount - The amount of the payment.
-     * @return {void}
-     */
-    async pay(id: number, toPayID: number, amount: number) {
-        if (amount < 0) throw new Error("Invalid Amount");
-
-        let req = await axios.patch(`${this.URL}/credits/${id}`, { amount, to: toPayID }, { headers: { Authorization: `Bearer ${this.token}` } }).catch();
-        if (req.data.error == "TOO_MANY_CREDITS") throw new Error("Not Enought Credits");
-        if (req.data.error == "NO_NEGATIVE_AMOUNT") throw new Error("Invalid Amount");
-        else if (req.status == 403) throw new Error("No Permission");
-        if (req.status == 404) throw new Error("User not Found");
-    }
 }
\ No newline at end of file