Hello,
Answers:
1. what OS version? (eg: Windows 98, XP,OSX, Vista) Windows XP
2. What firewalls you have ? Norton Internet Security
3. How much ram ? 512MB
4. Hard Disk space available ? 8gb left
5. Connection type (eg: dialup, broadband, cable, etc.) ? Sprint Mobile Broadband using usb ******/COLOR]6. Modem & router brand name & model numbers ? No routers
7. Where are you trying to connect from (house, appartment complex, school, student accomodation, work, etc.) ? [COLOR="red"******
8. What version,LimeWire & Java,Go to L/W's Help/About L/W, THIS show both LW & Java version.? Limewire 4.10.9 Java 1.5.0_03
9. Who is your ISP provider (Internet Service Provider) ? Sprint
10. Do this test click here: http://www3.limewire.com:6346/ should say 'Your test worked!. What happens ? It says it worked
11. Are you sharing the connection with other computers or p2p sharing programs? If yes, please give details of set up. No
12. Is this a your 1st try at LW or is this a new problem with an experienced user.? New problem it used to work when I had a different internet connection.. Cox cable modem
13. Do you see a brick wall in front of the blue world icon at the bottom of LW's interface ? Yes
14. Have you given full permisions for LimeWire to pass through your Firewall ? I think, i've never changed anything and it used to work with old ISP
15. XP users, Please state XP firewall on or off.? Off

Does this help???