I AM DOING 3LEVEL UP OPTIONS, THROUGH STEAM GEMS,KEYS,RANDOM CARDS

!buy [amount of keys] : In order to buy sets for an X amount of keys.
!level [desired level] :Calculates how man sets and keys it takes to reach a certain level (doesn't go above 1000).
!check : Checks how many sets you can buy.
!check [amount of keys] : This command checks how many sets you can get by the amount.

ALSO I AM SELLING SETS FOR STEAM GEM

THE CURRENT RATE IS 300STEAM GEMS FOR 1 FULL SET OF CARDS
You can buy maximum 10sets per one trade offer.

YOU CAN BUY SETS FOR 9RANDOM TRADING CARDS.
THE CURRENT RATE FOR 9TRADING CARDS IS 1 FULL SETS OF CARD(DON'T ACCEPET CARDS FROM FREE GAMES.)
YOU CAN GIVE 100RANDOM CARDS PER ONE TRADE OFFER