possible to pass through server fire wall?

Is it possible to break through the fire wall and have the normal internet environment back again?

I'm having problems like
1. can't receive stuff with msn messenger
2. can't access AIM
3. torrent not working
4. bad msn messenger connection

oh and the internet is connected through lan lol

WTFWTFWTF I feel like going out and beating someone

somebody help

wtf, im behind a firewall and i can send/receive msn filesends with no ports open. and aim shouldnt be blocked even if ports are closed.

torrents is a normal ports issue though... hmmm, sounds like there blocking inbound AND outbound traffic at the gateway, unless its your gateway/router your probably fucked

>>2
Everyone in this building is affected. Not just me. They can't use torrent, can't use AIM. No one has a router. we just use a lan cable and it connects to internet.

>>1
The whole point of a firewall is it's not supposed to be bypassed. There's no way to "go around" a firewall.

>>3
Yes, you're on a router. If you're using a LAN and connected to the Internet, a router is involved. Your router probably has only a few ports open. Get clients that allow you to change ports (such as GAIM and Bittornado). If nothing else, port 80 will be open.

>>3
My guess is that it's a building-wide internet connection through a building-wide LAN.  In this case, you'll need to find the administrator and ask about being able to use AIM, etc.

>>4
No way 'round a firewall.
Oh yes there is.

You can tunnel over HTTP but it'll be slow.

>>6
how

>>8
meet
>>7