chating with host for uploding
 

I was chatting with a guy that were uploding files from my computer one day. How can I reach him again. I´ve got his IP adress. Can anybody help me?:confused:

beta chatting with host
 

Hi beta,

If I remember your name correctly, I have recieved messages from you but there was no way for me to reply. I'm new to Limewire, and I was not at the time registered for forums. Now I'm registered, obviously. Your question was about Sibelius 4. I was never able to get the file to open.

In fact, I'm new to computing. I've only been online since April. Can you tell me how to determine a pc's machine code?
Thank you.

Joe