I use aletia.com to host my site. I believe that ikonboard is not allowed there or discouraged as it has caused server problems -
They have various hosting plans but you can get one at 9.95 month or it is 7.95 month if you pay for the year and they throw in a free domain registration if you take a year contract.
you get 200 mb storage and it is either 10 or 13 gigs of bandwith a month
quite a few other goodies if want to check them out go here:
I would suggest after you check out the hosting plans you go to the community forum there and browse - they have been growing very fast and there are some support related issues but it has improved tremendously and they are doing their utmost to provide support in an expeditious manner. Keep that in mind - cause their is some bitching on the forums but those that are doing so are a loud minority.