Pls explain your ques. And if you want 2 know how 2 login frm sum1 else pc 2 your facebook id. Its simple. Go 2 www.facebook.com . In the right side will appear 2 boxes. Type your id in there and the password in the next bloc. And the simply click on the sign in opt. If the person hasnt logged out log out first and then follow the above mentioned process.
