Step by Step Sales process from checkout to delivery fully explained here.
Sell to Us FaQ.
I would like to sell my wow accounts.
How do you determine pricing for my WoW or Aion Accounts?
What do I need to sell my wow accounts?
Do you accept "trades" or buy back wow accounts that were previously bought from you?
How long does it take to get a quote for my wow or aion account?
Who is TheGameSupply.net?
Paypal is not accepting my payment method?
How do I find out my secret question?
I think my wow account is worth more than your quote?