Please take a look at the first page of this thread. There you will see address of Devs website. Only this website is official for software downloads. Also on that page you will find address of discord channel to buy coins from the community. There is a telegram channel also but imao discord is much more convenient. This coin is in development right now and this development is mostly about UI stuff like wallets and so on. Everybody more or less understand that first minable DAG coin with fair start (and now when Richmond pool completely corrected the issue with interest rates we can talk about extremely fair start) allowing 100 tx per second has potential so community is not in a rush to hit an exchange.