Logout of facebook? what the...?

Why when I log in with my fb account, ok, this I can understand...but why in the **** when I want to logout of listal.com it automatically logs me out of facebook at the same time??? I DON´T want to logout of facebook, I JUST want to logout of listal.com!!!

What the @€€ł€→♠8◘YîĐ€ł˝´˛˘ß$ (censored)!!!!!

i already was looking for an option to not login with the fb account, but I didn´t find any...

Go to http://www.facebook.com/editaccount.php?networks#!/settings/?tab=applications and remove listal and then it won't use facebook for login any more.