find a person

I give someone $2000 for investment. He did not keep in touch with me. How could I find him? I have done a lot of internet seaches. I could only fined some of the information. Here is what I know for sure:

1 SSN
2 First, Middle initial and Last name.
3 Birth Month.
4 Old cell phone number.
5 Sex

If you can help, I can give you these items on the website or email to you. Thank you very much.