Well, exactly as you said Mr.danleff, I am having the modem problem, every other hardware is just working fine, but the modem has not been detected, and working.
OK, if that's the case, I've to goto market and got a new modem for my PC (that could work with Linux). What you sugest about a good modem.
I don't knew what is the difference between Fedora and RedHat9. I just went to market and asked, "I need Linux OS", and the salesman gave it to me, saying "This is one of the latest releases".
However, I have now steped into Linux, so I hope I'll learn a lot about it soon, with people like you supporting.
It may take me a delay of about next two months to start learning Linux more seriously, since my exams are closing-up, so I've to look after them instead.