If you are looking for an adult dating service there are a bunch of them on the internet and I am going to talk about them here. The first matchmaking service you can check out is www.match.com.
Match.com is an adult dating service that gives local singles a chance to connect and meet each other. You can fill out a personality profile and Match.com will match you up with singles that share the same interests. You can also search for local singles by typing in your zip code.
http://www.eharmony.com works a little differently. On eHarmony you will be asked to fill out a personality profile that is based on a bunch of different dimensions of compatibility. You will be matched with local singles who are compatible with you which is pretty cool. But you won't be able to do a zip code search like you can on Match.com. eHarmony will only show you singles that match your personality profile.
www.chemistry.com is also growing in popularity in the matchmaking service universe. The site will make you fill out a compatibility chart and it will match you with singles who are most compatible with you.
If you want to leave the work up to the adult dating service you are better off with either eHarmony or Chemistry.com. They will match you up with singles every few days or so. But with Match.com the searching is up to you. It really is just a matter of preference.
You also might want to check out a Christian singles adult dating service or the personal ads on http://www.craigslist.com. Craigslist.com offers a free adult dating service and it is loaded with local singles.