Yahoo Voice chat n msn messenger

Hye all proffesionls out there.

Let me explain my problem to u,

I m using a server with DSL connection with proxy from ISP, i m using port 8080 from them. and i have set my squid box ip 192.168.0.3 with 8080 port. Almost it is working properly. but i have a problem when i m gona sign in yahoo it is not siging in and also when i m goin to login in the site chat.mobilinksms.com. i rcv message to open the tcp 51215 port on proxy server . so please any one guide me how to get out from this problem. and also i cannot make vioce chating in MSN messenger plz get me out from this problem, and also when i log in to msn it just stays upto 5 minutes and then logout itself then i have to login again plese any body guide me.

Your guideness will be appreciated

Best regards

asslamo alikum brother
brother i read your problem and i am also facing the same problem that was you " no voice chat and web canm on squid"
so if u find any solution then plz send me
i will be very thank full

plz reply me on this mail addres
m_alvi82@hotmail.com