Regarding their investment platform there are a lot of people saying that it is a scam, nevertheless by what I know about it It works alright. The company is great and they are spread all over the world with thousands of subscribers (AFAIK). Suffice to say that it is absolutely legit, and I'm just one of their subscribers.

They are advertising Trade by trade for an year or so it got online by December but the app is indeed buggy as I said earlier, also the mobile app is much different than the web app. Nevertheless people are selling great in there, yesterday 200K TCN were sold, but today they just sold roughly 100 TCN

That is not the same coin, T-Coin and Tcoin (TCN) are not the same.
look into https://tcoin.eu

TCoin is a nice coin, I know it well.
It is based by a huge company Trade Coin Club, they do great presentations all over the world for years.
Recently they started this new Coin and two new platforms "Trade by Trade" and "Easy Trade Coin" for trading TCoin and other coins.

I don't know Easy Trade Coin but regarding Trade by Trade it is very buddy and TCoin transactions are delayed for over a day
For that reason I have been selling TCoin outside the platform for 0.0005BTC

I mined TCoin TCN and want to sell it
Their platform (TradeByTrade) is buggy and transactions delay for more than a day

I can sell at 0.0005 BTC

Just PM me.