Look here if you have bought revoked gifts:

1. Accounts listed above includes the owner of this account and one of his alt. trading account.
2. If you have bought revoked gifts, contacting the seller via these accounts for resolution is more effective than contacting Dispenser.tf.
3. If needed, these are the accounts to be reported to Steam support.

You are welcome to trade!
Pick a game you are looking for and select a key you have and have a good trade.
Enjoy playing!

How to use bot (sign in through Steam):
1. select a game you want
2. select keys you have
3. click 'Proceed' and receive a trade offer
4. accept the offer