PowerRAQ is no wa recommended.
I dont find them professional. Once i considered signing up with them and after I already did half the signup formalities, they ask us to pay for three years. this is highly unprofessional. I believe that a person must know beforehand what amount they are required to pay.
When i took a decision to buy, they spoiled my mood and their reputation.
Better take up a special server with Dialtoneinternet.com (they provide great prices to bulk purchases to dedicated resellers). I am a reseller of theirs and some of the offers were really great.