Do I need to officially sign up in order to receive referral commissions?
NO, Nothing to fill out, no cost or obligations. If you are a client of ours then you already are an affiliate and can start making extra money.
As a client if you refer another client to us... you get the equalivant of their first months hosting credited to your account.
For example if you refer a client that selects a $25 per month hosting plan, you get a $25 credit to your account. Just think... refer 12 people and you can get a YEAR of FREE HOSTING.