Subject says it all. Guys which campaign did you invest in? That you joined in before or now and is it fully legit and safe.
I am asking this because Iam want to earn fast due to lack of money want to earn really bad.
Liqui.io and hitbtc.com are 2 exchanges I use. Liqui has no transaction limits. In terms of coins, Bancor, 0x, and Augur all have a lot of upside. Your swings will be big in all areas of crypto. Do your own research and make decisions based on your own ideals. Good luck