Gallery2 just isn't looking right

Hi folks

I am new to both wordpress and gallery2

I am in the process of creating a new website for my local football team, and I am running it at www.go-integrate.co.uk for the time being. (not it's final resting place! still work on going)

I just instaled gallery2, and WPG2 plugin

I added some old photos but I just can't get it to sit properly with regards to my current wordpress theme.

i.e. my wordpress theme has a left and right sidebar, but it gallery2 seems to take over the left sidebar (which is ok) but it also seems to be confined outside the right sidebar(which for the gallery2 page, I don't particularly want it to follow)

Can anyone give me any tips?

Bob