Wow, I think guyincognito doesn't like dating sites. While I do agree you have to be careful (like with everything else on the internet) there are dating sites out there that offer a legitimate service. You just have to do a little research before you sign up.
While women may find success, the story is quite different for men. Almost every female profile, no matter how detailed and well written, belongs to an internet porn spamming corporation. Your chances of meeting someone are slightly worse than your chance of being stuck by lightning.
I have to disagree. My friends and I belong to a well known dating site and two of them have met there current girlfriends there (maybe I will soon). I think that is where these forums come in handy in finding the right dating site. You can get actual peoples opinions.
If you use a credit card to pay the subscription fee you will have extreme difficulty in stopping them from charging your account. Canceling your membership via email and phone will be futile. It can take up to a year of frustrating phone calls to stop the charges and you will never get the money back.
I am sure some sites are a problem with this but when I decided to end my membership with Match.com, I didn't have any problems with them charging my credit card.
These sites also sell your personal information to third party internet networking corporations who will use that to spam you with targeted advertising and popups on your computer.
Simply logging on to one of these sites may sound like a risk free way to see what all the hype is about, but at the end you will find yourself out hundreds of dollars, with a virus infected PC and a totally unusable email account.
Read the dating sites Privacy Statement before signing up. A fare number of the major sites I believe do not sell email addresses (unless this has changed with some of them). You should be extremely careful with your emails from any source. Only open the ones that you know who the sender is. That's why I use a hotmail account for stuff I am not sure of. If you never open attachments you should be safe from viruses (even the ones that create popups) especially if you run an antivirus program.