I don't have a problem either.

What browser and version are you using?

If Firefox, what addons are you using?

Well in the past few days we have been hacked...
look at this thread and the strange posting from ioi and dark requiem...

http://vgchartz.com/forum/thread.php?id=78965

MrMajestic has seemed to have hacked them... and putting ads in Dgc1808 sig..

I use Internet Explorer, version is the next newest. I mean not the latest version but the version before (7.0?).

IE 6.0

Also, when I use the hide sigs in forums option under "Edit Profile", everything is fine but when I turn them on it screws up again

Try with FF, Chrome or Opera to see if it happens only with that browser or with every one of them, it'll help to figure out the problem

Tried with IE7, yes, it breaks, got the same problem

Works perfectly with Opera, FF3 and Chrome. So, my advice would be switching. They're better, anyways

I brake threads? o.0

I haven't heard any problem from anybody so It looks like Rol is right

^omg he just posted. Let's see what becomes of this thread

I'm posting this in Internet Explorer 8 and it seems to work fine.  Perhaps you should upgrade if you insist on using IE?