Did you configure your firewalls for LW?: http://www.limewire.com/english/content/firewalls.shtml
Do you also use the Norton firewall(net security)?

So what was your result for this: Bug Report instructions & sample image Is it True/False? (Do it after LW has been running for about 30 mins.)

To my understanding you can only forward one port per computer going thru a router. ie: you'd need to use a different port no. for the other. Just choose a similar no.