What you get by signing up:

- Free Hosting (50MB storage and 500MB bandwidth - (much more for
upgraded members)
- A free subdomain name (or you can use your own domain name)
- Easy to use technology to set up your hosting and website
- Viral bar to promote your website (get paid for promoting your
own website AND your referrals websites)
- 40% commissions (up to 60% for upgraded members)
- Email downline depth of 5 levels (up to 7 levels for upgraded
members)

Get all this FREE!

http://www.darrenolander.com/recommends/viralhosts

That's all the tools you need to have to speed up your online
income: a website, a list and lots of traffic! ViralHosts provides
you with all you need: from web hosting to traffic generated on
auto-pilot.

can I buy more storege and things like that if i sign up ?

Yep, you can upgrade at any time to get more storage/bandwidth and other benefits