Open some specific ports in SQUID

hii wanna change the squid.conf to allow users download through p2p i need to open some ports for emule (4662,4672) and for Torrent (for ex 22373)My questin is: how can i open these ports in squid.conf?Is what i am describing here - right? if no - please provide me a right config for openening these ports*****************************************acl SSL_ports port 443 563 acl Safe_ports port 80 # http acl Safe_ports port 21 20 # ftp acl Safe_ports port 443 563 # https, snews acl Safe_ports port 70 # gopher acl Safe_ports port 210 # wais acl Safe_ports port 1020-65535 # unregistered ports acl Safe_ports port 280 # http-mgmt acl Safe_ports port 488 # gss-http acl Safe_ports port 591 # filemaker acl Safe_ports port 777 # multiling http .... http_access deny !Safe_ports***********************************************all the needed ports for p2p are in # unregistered ports range (emule, torrent)and "http_access deny !Safe_ports" denies all ports except Safe_ports, anotherwords - allow Safe_ports only!So using that config should allow users to use p2p connection? Am i right? If not, what should i do to allow that?10x!