These scam sites works 1 month or bit longer and they it turns to scamm. I untrust in these all new btc earning and gambling sites,because more of it is a scam.
Gambling sites will possibly make you lose money, but they aren't technically "scams."
However, HYIP's are a scam, the way they work is based off new investors investing; when people lose interest, they run off with the money. OP, there's nothing much that bitcoiners can do about this, just learn from this; don't invest in any more HYIP's and move on.