It just doesn't come up with anything,
no matter what I search for, common or uncommon,
NOTHING appears!
what do I do?

ps- Can I download the latest version
of limewire without uninstalling my old one or??

What's the connection status when you search? In the bottom left should be a scale, if all the bars are red, you're not properly connected and won't get any results. If you're all green, then I have no idea. I hope I've helped.

Can you give us a total description of your set up:
1. OS version? (eg: Windows 98)
2. What firewalls you have?
3. How much ram?
4. Hard Disk space available?
5. Connection type? (eg: dialup, broadband, cable, etc.)
6. Modem & router brand name & model numbers?
7. Where are you trying to connect from (home, school, work, etc.)?
8. What version of Limewire (LW) & Java do you have? (Go to LW's menu Help>About LW...) Will show both LW & Java version.
9. Who is your isp provider (Internet Service Provider)?
10. Are you sharing the connection with other computers or p2p sharing programs? If yes, please give details of set up.
11. Is this a your 1st try at LW or is this a new problem with an experienced user.
12. 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?

To your question regarding an upgrade, you can download the newest basic version for free here:http://www.limewire.com/
You might also consider to update your Java version. You can download the newest one (use the JRE offline installer) here:http://java.sun.com/j2se/1.5.0/download.jsp

Before installing this new Java version, make sure that you've uninstalled all other versions on your computer.
Afterwards you can install the newest LW version. In the installation process LW will remove your older version.

__________________

"Never Argue With An Idiot. They Will Drag You Down To Their Level, Then Beat You With Experience"