Say after started to develop plugins, I see sites turns to scam often. So what I'm going to do with those plugins by protecting them..

So I'm thinking of sharing them without any protection.
Well, what use? You can use that to get account balance which can useful for advertise your other sites, or your agpt ptp links and earn very few dimes.

Currently a few I have, say, Adsbux.net, zonbux, myrightbux, Anybody need them?