Just looking for other opinions.

Please tell me the full procedure.

Digitex is a commission-free futures exchange with its own native cryptocurrency, the DGTX token.
Traders speculate on the price of Bitcoin against the US dollar, but their trading profits and losses are paid out in DGTX tokens. This means that traders need DGTX tokens to enter a trade, and this creates demand for DGTX tokens from traders.
Digitex covers the cost of running the exchange by creating a small number of new tokens each year instead of charging transaction fees on trades. Commission-free futures markets on a stable, fast and secure trading platform will attract large numbers of traders who must buy DGTX tokens to participate, creating increased demand for DGTX tokens that offsets the small inflationary cost of creating new tokens.

OMG is a great project, and I have a lot of confidence in the team and tech.
I've been in it since $4 and have a sizable investment. Expect to see more action in Jan and Feb as they have some partnerships announcements coming, rumored to be listed on KuCoin and have other roadmap milestones coming.