It's all in God's hands. If you want to be discovered, then just go preform at bars 'n' shit, that's how Axel and Slash started, I think.

That is the equivalent of dividing by 0.

All in one question man.

Hm, this question is intriguing. It really depends, as long as its a good man who wont fuck up your life, then go ahead. Just start of simple though. Good luck - Brendan ; )