Google play specials not available from Android pit

So Google is offering a bunch of fun apps for $.25 yet almost none of these are available directly from Android pit. And one that is (Farm Invasion USA pro) costs 3.99€... I can't believe I'm going to miss out on broken sword for 25 cents, just because I don't have a credit card and android pit hasn't made it available to buy through them.
Disappointing how little is available. Might just scrap it and get a preloaded credit card.
Any thoughts?

+1 Probably not Androidpits fault though. I'm a little disappointed that more app developers don't use AndroidPit to sell their apps. Google Wallet doesn't support foreign VISA Debit either. :-(