A question about selling for IGB and TBT.

So I thought to myself, is it possible to earn IGB with other ways, such as giving 6IV Pokemon, etc.
Possibly not I guess, considering it is from another game.
Thanks in advance ^^

You can probably make trades with users here. If it's something like Pok?mon that's a little more specific it might be a little harder, but generally people will take up TBT (forum currency) offers straight away. Eg. here 1 tbt = 200,000 IGB. You can earn TBT by posting on the forums or selling in-game items, art, etc. You can buy things with TBT too so if you're looking for anything specific, the Re-Tail forum is your best bet.

To send TBT under the header/links bar there will be a little drop down box that says Currency. You can choose the user you want to send the money to there! Hope that helps.