Alright, some major back end changes which I should have done a long time ago. I'm not 100% sure how well this is going to stand up to the server, or if it'll be faster or slower or whatever, but it should be faster and more stable.
Nonetheless, I've just run a backup so if you find yourself accountless any time in the next week or so despite the fact you had an account just today, I can access your account as it is right now and restore it.
Basically, back when I started CMC i iddn't imagine it would ever get so big and popular as it has now, so I never bothered to write a good system for saving and loading data. Well, I've re-wrote the user data system so it now uses an SQL database. This means I ran a function to convert all the user data, but there's only one way to find certian problems.
Some: It's now harder to get in debt. You -can- still, but it's almost instantanious instead of possibly up to 10 seconds in difference. No change should EVER be lost in a hail of other changes, either, so no missing decks when you buy boosters or anything.
Oh, and, um, I fixed a few cards.