MagicJack Problems

Hi – I’m running vista home premiumx64 – I’ve installed and am getting a lot of interference through my majicjack –There was a post ‘[FONT=&quot]Help installing a MagicJack’ where Braydon[/FONT] suggested going to C:>Users>Application Data>Roaming> mjusbsp> in0000, for vistax64 – but I can’t seem to find that path anywhere - I don’t have the application folder under C:>Users