not buying this two GRAM token story. whatever they are locked or unlocked, they are going to be worthless if the project will seriously be blocked by SEC for a long time. this i thin will just be like an IOU token. there are tons of things that could happen before they can even make this project live or they can even halt this for good. you are left to dump it for a cent. the name of this exchange seem just leeching the popularity of bittrex.
Please be advised that all funds will be returned to Gram purchasers in case TON is not launched.
As for our platform name: BITREXCHANGE is a unique name completely different from the one you've mentioned, the difference is obvious to us and anyone else form the first glance.