is the underground cash secret, or surveys choice a scam or real, if its real how much can you make and is it easy?

It is hard to say with any certainty because some of them COULD be honest, but the vast majority of them seem to be a ripoff.

There is a pretty good roundup of the various scams at

http://snopes.com/fraud/fraud.asp

l do not think companies r interested in paying people for doing surveys. There is lots of people who r happy to answer surveys for free.

l know that those ads that offer to pay u to ''surf the net'' r a ripoff.

You get paid very little & the way the company earns its money is by selling traffic to e-commerce sites. The e-commerce sites hope that if enough people get paid $0.01 a hit a day to visit their site, SOME of them MIGHT wind up buying something.