Hi Axt!
I use funnyfingers' hosting at mercuryvps.com. There's a direct link to our league site in my sig - I think it was $20-$25 for a year's hosting, with part of that going as a donation to the obblm creators. Its well supported and funnyfingers has done some cracking work in this area.
Otherwise, the obblm software is free if you host it yourself
