Hi yewtubepl0x,

Sorry that you're having so much trouble with this.

Just a couple of things - make sure that both computers aren't using the same listening port. Tools > Options > Advanced > Listening ports. If both comps have the same listening port, change one to 65000 > ok.

And while you were setting up port forwarding, did you make sure that LW's listening port, port in the 'manual port forward' box & port forwarded within router setup were all the same number? They must all be the same number.

Did you ever try deleting LW's preferences folder as I suggested in post #9? If you deleted the prefs folder properly, all of LW's options would have reverted back to default. If that doesn't happen then you know that the folder hasn't been deleted (often because LW wasn't properly closed at the time).