Skip it.: Focus on posting an ad instead of replying to them, and know that there's a good chance it'll get flagged within 24 hours. There are a great number of folks on CL who are bitter, angry and/or frustrated with their lack of hooking up, and they'll automatically assume anyone who seems 'normal' is a prostitute.
Lavalife's Intimate Encounters section has been a longtime favorite of mine.
It offers a high degree of privacy if you're also seeking a romantic relationship, and you can target your profile precisely to what you're after.
In fact, according to Mashable Business, Facebook earned $1.6 billion in revenues in the first half of 2011, and was on pace to achieve more than $3 billion in revenues by year end.
If the services are free, then, how do social networking websites earn such staggering sums of money?
For a geek like me, this is fantastic, and for anyone preferring more casual interactions, the site is a hotbed for fun, creative, quirky folks that are okay with hooking up, polyamory, and all sorts of experimentation.
: Fill out your profile as much as possible, and then spend an hour or two answering questions.
In many ways, social media has led to positive changes in the way people communicate and share information; however, it has a dark side, as well.
Social networking can sometimes result in negative outcomes, some with long-term consequences.
It should be fun, give you a better idea as to what you're after, and allow you a pretty decent (and accurate) matching mechanism for similarly-minded folks.