CoinDeal is not a good exchange in my opinion. They don't have a lot of reputation. I don't think it would be a good idea to go with such an exchange token for investing. In long run, you may lose the BTC you invested.
It's not clear whether this is a scam project or not consider about there was no a scam accusation for this project and some people have been saying this is a good exchange site but just take it based on the demand that has already gotten by exchange site and it seems like this is not a recommended coin to invest. i do agree about that and it's better moving to a better one.
People call everything scam, ones they are not able to have their way then that thing becomes automatically scam, I would advice @op to do more research then decide, people call Binance a scam but even now bnb is among most selling exchange base coin out there,
If this coin has utility in the exchange that can bring demand for it, then maybe you should consider it.