To change your payment settings login to your LinkShare account and follow the next steps:
Go to My Account> Account Info> Payment Setting (at the bottom)> Edit> Choose your Payment method.
If you would like to change the bank account to receive your commissions, select Account Info from the My Account drop-down menu, scroll down to Payment Settings, and click Edit. After you enter your bank information, Rakuten LinkShare will repeat the bank account verification process. The Enter New Bank Info button is disabled while your new account information is being verified