I bought the first option paid $5 do I still get the free 100 hours??

    The 100hrs is only on the RX 480 and GTX 1070 plan.
    AMD Radeon RX 5700 = 63 Hrs
    AMD Radeon RX 5700 XT = 46 Hrs
    Nvida GeForce GTX 1080 = 53 Hrs
    Nvida GeForce RTX 2080 Super = 35 Hrs.

    As Finatik metioned, when put money into your account, you should automatically see the $35 credit. Remember, the account doesn't show you how many hours you have left, it shows you how much money you have left. So you should see $40 minus the time you've already spent.

    but it is only the first time true or if I change for example from the 1070 ti to amd 5070 ?? give 35 dollars or not anymore?

      DavidQJ21 You will not get anymore credits on upgrading you will just keep the same amount you already had prior to upgrade