Quick project! phpBB3/CSS issue

[DomainMOD]

Installed phpBB3, modified overall_header.html & _footer.html to include my site's header and footer files, but now the phpBB3 CSS it taking over my site.

I'm experienced in PHP/CSS myself, but don't have much time to play around trying to figure this out right now (CSS is not one of my strong points), and I need someone that knows phpBB3 and knows how to fix this problem.

It's not a HUGE priority, as I could have phpBB load in another window without my site layout, but I'd rather not do that.

1. Send me a PM on here
2. I'll send you the URL of the site so you can see what I need done
3. You send me back an estimate (both time/$)
4. If it's within the right range, you've got yourself a deal (it's a non-profit site so money's a bit of an issue right now)