On the first page by roadmap:
Jun 2018 - gat exchange public launch
What does this mean? They will have own exchanges? I cant understand...
Yes, they have their own exchange. There you can trade your merchant tokens you don't want or can't redeem for the tokens you want.
June 1818 - gat exchange public release
Next year in June this time for the time to join is not some long time?
Long-term investors to be good news, to avoid the beginning of dumping.