I have absoloutly nothing on my computer, i try and open limewire, it comes up and then just vanishes, i tried taking it off of my computer, then reinstalling it, but the same thing seems to happen..im not sure whats going on it just all of sudded happened..it worked one night and the next it just started acting up.. please help?

1. OS version? (eg: Windows 98) windows xp
2. What firewalls you have? norton
3. How much ram? can't remember
4. Hard Disk space available? can't remember (i have an ********* laptop if that helps)
5. Connection type? (eg: dialup, broadband, cable, etc.) cable
6. Modem & router brand name & model numbers? linksys (not sure of the model number)
7. Where are you trying to connect from (house, appartment complex, school, student accomodation, work, etc.)? house
8. What version of LimeWire (LW) & Java do you have? (Go to LW's menu Help>About LW...) Will show both LW & Java version. both of them are brand new
9. Who is your ISP provider (Internet Service Provider)? comcast
10. Do this simple test for us. Using your browser go here: http://www3.limewire.com:6346/ The page should say 'Your test worked!'. What happens when you go there? nothing, except for the thrill of my test working
11. Are you sharing the connection with other computers or p2p sharing programs? If yes, please give details of set up. i play runescape, and im not shareing connections
12. Is this a your 1st try at LW or is this a new problem with an experienced user. first try with LW
13. Do you see a brick wall in front of the blue world icon at the bottom of LW's interface? no