Hi I have installed the newest version of limewire but cannot get it to download any music, the signal icon only shows one blue bar and says that it is connecting to the network, i have a imac OS X Leopard. Can anyone help Im a bit of a beginner with the imac. Thanks.

have downloaded the basic limewire but can not seem to download any music. I only get one bar in the connection icon at the bottom and it also says that it has detected a firewall. Any help would be appreciated as Im a bit of a beginner with the imac. Thanks, Angi