Most Helpful Girl
Are you talking sugar daddy thing? There are sites for that; where the man will pay your expenses and in turn, you keep him company. (Sex will most likely be apart of that. It is not prostitition though). if you just want to date a rich guy for marriage, then you'll have to really search in the right places.
Most Helpful Guy
That's entirely up to you. If I ever believed in marriage, I want to marry someone ridiculously rich