💡 Unlock full version in a flash game

Hello. The game is called gnidraoBwoN (read backwards, please don't mention this name in your posts). It costs 13 EUR. I'm writing like that so it's very small chance to find this thread. It asks you to enter serial and email to unlock full version, and until then it's limited. After decompiling it, I got 3 actionscripts. One is the main one 'Preloader' and two others are for encryption and decryption. Turns out, that the swf file is not the main game. I guess the DAT file named 'game' contains it. There are also two other DAT files - data and main. After looking at the code, it seems that swf decrypts those files and then starts the game. Since we have the encryption/decryption actionscripts, it wouldn't be too hard to change the code in them or am I wrong? Since I'm not familliar with actionscript and encryption/decryption, I'm stuck there. Basically the idea is to decrypt the data in DAT files, turn it into code and files, change the code and then encrypt it again. Can you help me to unlock the full version? ) Thanks.

Not sure if virus total scan necessary for these files.