The box that pops up when I open Limewire that sez "want to upgrade to pro? yes / why / later" won't close -- the green limewire circle spins, I click on "later", the box looks like it connects but the pop-up box does not close -- any ideas how to fix this? it used to work fine and just started doing this recently after I dropped my wireless mouse and now, for some reason, whenever I turn my computer on the first thing I open freezes, I do "control / alt / delete", close whatever internet site is frozen and then the computer works just fine -- could this be effecting the limewire pop-up box too? I have Windows XP and comcast wireless internet -- thanks for any suggestions you may have for me to solve this problem!