How to find someone you've lost contact with?

i lost contact with him about 5-6 years ago and In that time I've spoke to him about 3 times and I'd just like to find him so please help if you can.

I tried emailing her several times, but it just kept bouncing back, so I guess I dont know her email address any more. I also dont know email addresses of anyone who knows her. on top of that, my grandma used to see her alot walking to school, but apparently...

I have been going through a lot of bad things in My life lately and I would really like to talk to My best friend that I used to have, problem is that because of Me letting My stupid ex-wife tell Me what to do years ago I lost contact with him. I have...

I have lost contact with a friend of mine in the uk.Is there anyway i can find out their address etc on the net that i don't have to give my credit card details.

i am trying to find someone that i met about 15 years ago. he was in the navy and we met during the ship's stop in the u.s. virgin islands. i have tried classmates.com with no luck. any suggestions?

It would be a lot easier for me all parties to contact them via e-mail, rather than phone or snail-mail, though I do have access to those. Is there a way to access an e-mail address from that information?

Here it is what happened: I was chatting through facebook and msn with a girl, and we were getting along really well. I live in another country studying, we live in the same country same city when i come for summer vacations (for 4 and a half months...

We wanted to get together for real but we lost contact before we could. All I know is her old yahoo messenger ID , her age , her 1st name and what she looks like. Ironically that's all she knows about me as well. My I'm hoping for a unique answer that...