This site is a good web site to talk to others and post your genealogy. You can post pictures and the surnames your working on and has an instant chat to talk to other genealogist's about research and problems you may have encountered.
I have found lost family members and others tied to my family history I never knew.
They have a link for genealogy courses you can take online and certifiactes you can earn. They also give free courses on occasion. March 15th there will be a free course on Social Media. You can register at their web site link I have below. Please check it out I think you will find it interesting and fun.