Well, I suggest you SAVEEE your appeal. Seriously, one shot at getting back all those hours. So, yea... Spend like a day or two thinking, and looking around.
This could save your account -
-THINK FOR OVER AN HOUR, WRITE DOWN ALL THE THINGS THAT WILL HELP YOU GET YOUR ACCOUNT UNBANNED, ASK THEM WHY THEY BANNED YOU(SPECIFICALLY) AND APPEAL.