Right server to sign up with ...

[Yohanesburg]

Servers from asvhost.com and planethoster.com are provided on sweet terms and I have to select the best one for hosting a forum, so what should I do?

[Ships]

I'd recommend you to use servers from time-tested companies: hostingsource.com and kvchosting.net.
I recommend to take service from them, they give you everything for a website and the charge is nominal. They provide attractive offers to all the web hosting people. Their technical support, sales and services are extremely good.