I've bought the game and it comes with 30 days without having to pay so it is a free gift with the game. I have sent a ticket complaining about it. The game should allow me to enter it for the 30 days without needing extra details about how I plan to pay after thirty days. I want to use game cards which I hope if my experience with other online games is the ones you buy out shops. So why exactly is the game needing FUTURE details which are not neccessary in the game at the moment. I have spent an hour and a half almost trying to get into the game why can't this be simple like every other game.
Ah yes, now i understood your issue. Sorry i can't help you with that issue, since i have bought a lifetime sub up front, and havent tried to use those free 30 days. But i can see how that issue is possible, and it's pretty ****ed up imo.