Used that platform, and bought the IAG token through it (https://www.iagon.com/), so I've decided to make a small tip. The service is quite convenient, can't say that this is an amazing comfort, but the automatic generation of transactions allows you to bother less with the addition of smart contracts and a token in MEW. I pressed the "buy" button to get the required number of tokens, and received the transaction , the opening automatically added a token to MEW and received tokens to my wallet.I received 16,666 with a 50% discount by this method.