I tried to use my visa gift card to buy Pro Basketball 2017 on steam and I used the same card to buy CBB on the wolverine studios website but it doesnt work on steam. Whati s the problem here? I entered the same info I entered for CBB when I bought it. What is the problem here?

So the Wolverine order worked but the Steam order didn't? Sounds like you should be asking Steam what the problem is, not Wolverine.

Unfortunately I don't know what the issue is with Steam and the gift card but use the CONTACT US link on the main page and maybe we can do something to help you get a copy of PB17