Way too many vague questions.
INever is correct. I have a similar tutorial I posted at another board going over some of this shit in detail. Including clip stores, pay sites, traffic, processing and the rest. Basically giving you "food for thought" before investing your money or lighting it on fire.
That said, there is no 'standard' for content, what is sells for, or what girls are paid.
It varies per company, per girls, per shoot from what I have seen.
