When will btcZ hit a major exchange... A better question would be WHY should any major exchange list this shitcoin, I dont see any reasons for major exchanges to list this.
Because you have no idea about what BTCz is.
Learn about BTCz.
No signature bounty with BTCz : it is a reason for major exchanges to list BTCz (one of many).
The shitcoin is the coin you are promoting with your signature (shit bounty).