Big Headache with Opera and Footer space

[voidet]

Hey!

I have been working on my forum template for a while now, mainly fiddling around with the tables in order for opera to stop acting weird:

Sometimes, when i am viewing my forum, Opera adds extra space between my footer and the forums. I honestly cannot work out why. IE6 and Firefox work perfectly, there is always minimal space, the space i intended. Why am i concerned? because when i was visiting new posts, there was a massive space, and a scroll bar, very unwanted.

The problem is weird in that, if you refresh the space might be one line break less, two line breaks less or perfect! so i really dont know what is up.

Anyhow the address to my forum is www.nightgen.com/forum

I thought after a day of trying to combat a styling bug i should ask for help!
So help me community!!!

Regards
VoiDeT

always the case, i solve it after i post for help!!

CSS is a +++++, but is now my friend