I was just about to sign up for a two-year plan,but your acceptable use policy is a bit disturbing.
most significantly, is that if I sign up for a two-year plan, 'There is no reimbursement and no pro-rate if customer decides to terminate the services before the end of a prepaid term, regardless of the reason for the termination. '
and since 'This Agreement supersedes all prior and current, oral or written understandings and agreements'
I will not be able to sign up until you fix that.
Otherwise, it is entirely possible that for example you have server problems or my site becomes totally unusable and I would just lose all my money. There is no clause anywhere which suggests hostony would take any responsibility in service guarantees nor do they have any incentive to fix problems for prepaid users.
It is not that I do not trust you, it is that I do not know you and there is no reason I would sign into such a one-sided contract.