Ok guys I am going to offer ad space on my forum for $25LB all you have to is join and then pm me there the banner url and the target URL. I will add it to the roation for one week for $25LB.
If you want it for longer you can pay more or post on the forum and buy it that way.
For the $25LB you can get your banner 468x60 on the top for a week.
Or your link 88x31 in the sponsor section for a week"Which is inbetween posts.

A link to your site would be nice, so we can see the ammount of traffic, members,etc.

Oh so dumb of me. Sorry the url to the site is http://forumfinder.net
We only have a few users right now but we are going to grow really fast.
That is why it is so cheap right now as we grow the price is going to.
Also you can list your site for free a few places on the site.