Its great you built awareness of the whole cloudmining situation with terabox, but most people need to see it in the scam accusation thread as well.
I think that`ll help as well what you did here too. But, I would just add a little bit more detail on what happened, on the day you spent and what you got out etc. Most of those cloudmining sites are always some sort of ponzis to start with.
Unless you have a physical hardware in hand, its hard to tell which one will go down 1st, even the legit ones. You can see a bunch of people like KNC, burning their customers for not opting to their cloud mining service so its a tough place to be in for mining in general.