To tell u the truth i didnt think that anyone would respond after the first responces, i guess there's still hope for this world!!
Yes i'm new here(Antionline) but i've been on the net for a few years.
That's why i say to my profile that i came here to learn as much as i can, although i think it's kind of late for me to go into programing and stuff right now, at least it would help to know how to protect myself on and off the net, if that's possible!!

FlashOver thank u for your time to search for that issue, i guess if u dont know what or how to look for somethin its hard if not impossible to find it!!

Negative u're right, it was a Webchat but i realy cant say how he did it, in fact i had to login again and at that moment he was talking about it with someother guy making fun of it saying that it's easy to do it!!
I've talked about it with some friends and said maybe he was an Admin. or something and had access to my java somehow.
Anyway thank u both for your answers and i hope i wont need your help anymore(wishful thinking)!!

See you around....take care