I don’t think you CAN buy it with credits. That’s kinda the trade off.
- You get a bunch of clubs and equipment before you are at the necessary level in game at a discounted “package” price.
- WGT gets actual revenue as you must pay with $$$ not credits.
And YES (before I'm crucified by the forum fanatics) I know that credits cost $$$ as well but there are many players who have huge stock piles of credits that have spent very little to no money to get by either winning them in game, watching videos or completing offers.
I could be 100% wrong though too! 😖