Finding friends

Hi, I just joined yesterday, and I accepted some friend requests. The problem is, I don't know how to find them to talk to them. Is there a site where I could locate them? If not, please request me again so I can write your names down. Well, I have been trying to start on a diet since the beginning of the year, and this is the first day that I actually stuck with it. I stayed within my calories and drank my water. WAHOO!! Now I need to start exercising. Looking to buy a treadmill soon.In the meantime, I look forward to chatting with everyone. I think the reason I stuck with it today was because I joined MFP.