I'm pretty sure it is against the rules to name other sites on FC. You don't want to get reported and kicked off. I am now on 6 sites including FC, and have only been doing this within the last couple months on all of them.
You can mention names but you can not put in referral links or links to places where you might have referral links (ie to Facebook or your own blog). Believe you should not post your email address to the forum either.
If you want to find someone outside of FC, the easiest way to do it is to google them. If they are active in the PTC/GPT world, you'll find them in many places.
I usually use MyLot, PTOA Forum and PTC Investigations as a ready source of information about sites that are "worthy". The real problem with PTC/Bux is that the sites start out okay, but fade away in 3-6 months and it's tough to recognize the wheat among all the chaff.
Blogs can help identify sites that are working, at the moment, for the owner of the blog. The purpose of the blog is to get referrals so use with a grain of salt.
I've been working PTC sites for about 2 years; some one else asked the question of how much do you make per hour. Haven't figured that out to the penny, but it's less than $.10/hour given all the sites I've worked that turned into duds. Started out doing surveys, they can pay well if you have the right demographics, but the older you get, the tougher it is to find surveys that you can qualify for. I've worked hundreds of sites; 70% died; 25% are still workable but pay little, 5% are gems. FC is one of the gems.