2. How do I know if I have another firewall ? But I'm pretty sure I have only one.

8. My Java version is 1.5.0.

14. I have no button checked for "manual port device". The "use UPnP" is checked. My port number was 34812 but I tried to change it to see if it was making any difference, but no.

For the fixes, I tried almost everything ! This connexion problem "Limewire is currently blabla..." happened to me before and all I had to do was to disconnect and then reconnect it and that was good or it just fixed itself. Now, it's not working .

Thank you.