Well this is a shot in the dark before going into the portforwarding because that can take a while to get working

Did you by any chance by accident choose to not download without a licence ?

That will render most downloads useless. If so go to

Tools>Options>View>Popups and check the revert to default box

Then press apply and ok

then go to Tools>Options>Searching>Basic and uncheck Show Licence Warning

Then go to Filters>Content and uncheck contentfiltering

Press apply and ok

If your Limewire still doesn't work right then post back in this same thread


Good Luck