First of all, you need to login with IMO account so follow the instructions given below for this purpose:
Go to IMO.im & create a new account there.
Now you’ve added login with imo, go to Ludo Talent app and click on the “Login with IMO the” button at the end of the left side menu panel.
Input the Username & Password given by your IMO Account, now Login and bind into ludo game mode!