I have been attempting to install new basic version, but the set up screen progress to the firewall notice and there is no "continue" or "next" button on the window, therefore cannot complete installation....Thanks in advance for your comments.

1. Make sure your firewall is properly configured (see link.) Also, if you have a high speed modem/router, check the UPnP & Port forward sections here: Connection problems? Check here first! (click on link)

2. After doing the above, delete your LW Preferences folder whilst LW is closed; instructions here: Point #2 & 3 in Fixes for Limewire (sample image included at bottom of page.)

3. Try opening LW again.