SIP Plug-in on OpenFire

I’ve got an odd problem that could very well be with Windows:

running OF 3.7.1 on XP with SP3

installed SIP plugin 1.0.6

everything looks normal

enter information for my sip acct (hosted service)

hit ‘test’ button

browser status spins forever. No errors or anything, it will sit there like it’s doing something forever if I let it.

Nothing interesting showing in the error/warn logs. Just to see what happens, I fill the account/password/server fields with nonsense text. Browser still just sits there spinning, I never get the error telling me to stop putting goofy text in the form.

Any ideas? I doubt it will work fully with our provider, I’m just looking to expand the presence info.

Thanks!