Error autentication phbot

Hi
Today I created an account, then I downloaded the manager and phbot stable and later I payed the bot from paypal, but when I have enter my credentials I see error message “The passwor you have entered is invalid” ¿Why is it?

You have to login with the right info. phBot | Silkroad Online Bot

oh … thnx, the bot is working, Can I change the bot’s credentials?

Only the password but it’s randomly generated.