The current prices are:
22 sets for 1 CS:GO key
17 sets for 1 TF key
425 gems for 1 set
--------------------
Also, we're buying:
26 sets for 1 CS:GO key
19 sets for 1 TF key
1 set for 375 gems

!owner - show my owner profile, if you have any problems you may contact me!
!prices - Shows you our prices
!help - Gives you the list of ALL commands

!level [your dream level] - calculate how many sets and how many keys it'll cost to desired level
!check - show how many sets the bot have available and how much you can craft

!buy [amount of CS:GO keys] - use to buy that amount of CS:GO keys for sets you dont have, following the current BOT rate
!buytf [amount of Tf keys] - use to buy that amount of TF keys for sets you dont have, following the current BOT rate
!buygems [amount of sets] - use to buy that amount of sets for gems, following the current BOT rate

!sell [amount of CS:GO keys] - sell your sets for CS:GO Key(s)
!selltf [amount of Tf keys] - sell your sets for Tf Key(s)
!sellgems [amount of sets] - sell your sets for gems
!sellcheck - show information about the set(s) you can sell

and many more commands :)