Spunkie

Hello, me and a couple of friends are looking to buy hosting here but we have a questions. The plan is that one of us will pay for a couple of months on a lower server plan and another one will take over the payments and upgrade to another plan. The only problem is we don't know how the setup fee will transition between the 2 plans. Is it once we pay the setup fee for the first plan we don't have to pay it again if we upgrade to a different package, or do we have to pay the setup fee for each different package?