Just go to the proshop. Choose the club you want. click on the item. Then click on "buy now". Then you may have to type your credit card code, or something like that. then click the purchase button. And if you are looking to see how much credit you have. You may have to click on your "account". To find that, look to the top left, its a pretty small button. and look for it around there. Hope that helps bro!