How to make signature work

Sorry guys, but everyone has to do this manually. Click on User CP at the top, then click Preferences, then always attach signature: yes.

Ain't showing for me, even if I pull this trick..whatever

oo well :p forget that ^^

Yeah, it doesn't update old posts, only makes your sig show up on any posts after you change it.

Also, in the same area of the settings you can set Visitor Messages to "All members" and you will be able to get Visitor Messages from people the same as on GrassCity (though it's a little different to access, you go to someone's profile, click visitor messages at the top, new thread, and make your post) - the default option allows Visitor Messages, but only from people you have added as friends.