my code isn't working....., somebody help? Options

[maliit_girl]

my code to hide the last login isn't working.

this is the code.

this code goes on top of about me---->.lastlogin {visibility:hidden;}

(with style tags of course)

and then this code goes in the city section in basic info---><b style="display:none;">,

and the city section doesn't take codes. it just shows the code when you view your profile. does anyone else have another code that doesn't have to do with thecity section?

pleeeaaassseee i need your help.