I need to know if there is a better way to manage this sitution.

I took over a popular forum related to an online game and it has about 187 urls on the competitive ad blocking list.

These are people that are looking to sell items won in the game which, despite the amount of people doing it, is considered taboo and akin to spam ... a really big no-no.

So... 187 urls and more just pop up every day. I can't be the only one to have run into a situation similiar to this and I am sure that the almighty google has something really clever in place to deal with it. I'm hoping someone here happens to know what that is.

Thanks,
- PhoenixDown

I don't know of any better way to block specific ads dealing with a specific subject matter, but for anyone who reads this thread who might just be interested in managing the filters in general, check out http://www.adsblacklist.com. They keep a running database of low paying sites so you can easily filter them out of your ad results.