What is your set up? 1. What brand name & model number of modem (& router) do you use? 2. Where are yo connecting from: home, school, work, etc.? 3. What type of firewall do you use?

If you're a windows user update your Java: Java 1.4.x OR Java 1.5 (take the JRE)

Have yo tried deleting your LW preferences found here: C:/Documents And Settings/your_username/.limewire & delete the entire folder called .limewire