Over 47.000 inbound links from one site - can it hurt my rankings?

[Havalina]

Im currently having some banner commercials on a relatively large Danish forum. I talked the forum owner into maing the banner "dofollow" so i could get the "juice" from the site, however im in doubt if this is good or bad for my SEO. Webmaster tools is telling me that i now have over 47.000 links from this forum. it seems like a Lot of links considering that i only have external links from about 5 other sites and the fact that my site is quite new. It seems like my site is not ranked very good yet(as mentioned in another question). I hope someone has some input Best reguards

[BenFox]

One sitewide link probably isn't going to hurt you too much. On the other hand it's probably not going to help you too much either.

It is worth pointing out that removing the no-follow from the banner would be a violation of Google's T&Cs regarding paying for links to manipulate Page Rank.