I'm with www.myonehost.com they are $8 bucks for 1gig space and 24/7 support. They just provided me with three hours online support due to some problems I had with my domains resolving. they give 30G bandwidth per month and I havn't seen anything negative written about them yet. I've only been with them for two weeks, someone else mentioned www.thrillhost.com they are also in the same price band.
both of this guys you can have unlimited accounts .
Incredibly cheap, about one fifth of the lowest price anywhere in the UK!
I'm starting to wonder how I'm going to make any kind of living with such cheap prices around
Have a look at www . resellershosting . net they look ok, cant say if they are but I intend to sign with them in the near future, they have both Linux and Windows resellers accounts , should find something meeting your needs there
Soory about the poorly formatted URL, havent enough posts yet to enter a correct URL