FROM A LOCAL NEWS ARTICLE:
On Craigslist, the advertisements are subtle. But other websites offer more explicit descriptions of services.
“Michelle is my favorite provider. She always offered two pops,” says one 2012 review of Diamond Spa on RubMaps.com. The review was used as evidence in a recent federal trial.
“That means the male patron ejaculated twice,” Oblinger said in court.
Read more here: http://www.kansas.com/news/politics-...#storylink=cpy
One of the advantages to this site over the one you quoted is that details of reviews here are seen only by premium members. While it is pretty unlikely that a review would be used against a provider (or a client), some amount of discretion isn't a bad idea. Maintain anonymity as much as possible. Screen potential clients to ensure that you don't end up in an entrapment situation.
As a provider, you cannot stop people from posting reviews. Nor, I think, do you want to. Reviews help your business. But to make the assumption that nothing could ever be used against you is not necessarily accurate (based on the article). I'm not a lawyer or a member of the law enforcement community, so there are probably specific details on what may be admissible in court that I'm unaware of. That said, just be smart and take reasonable precautions.
As far as incriminating yourself, NEVER EVER sell sex or services. You may ask for a donation for your TIME. That's IT. Anything that happens during that time between two consenting adults should be completely legal. If you mention that you are arranging a situation in which you exchange money for any sexual act, you could be incriminating yourself.
(As I said, I'm not a lawyer).