Needing your help...

Okay, so do any of you know how to trace someone using only an IP address? I have a personal thank you I would just love to deliver, and the IP address is all I have to go on. I know some of you who read this are much better with your computers than I am, having very few hacker type skills left available to me. If you think you can help me, shoot me off an email to some11wife@hotmail.com I would just simply love talking to you. Thanks in advance for any assistance you may be able to offer. That's all, Bye.