Here's the current list that I'll try to keep updated. Please post corrections and updates in the thread or mail "Ozif", and I'll just edit this at the top to keep it accessible.
*willing to guide
Availability: (server time)
Goldorff - Saturday anytime, Sunday any time
Ozif - Saturday 8:30am-2pm, 9-11pm [usually], Sunday 8:30-10:30am [usually]
Sigmun - Saturday anytime, Sunday PM, Monday PM, Tuesday PM
Elaelin - will just simply be there!
Champion - Best Times Saturday, Sunday night, Monday - Tuesday nights
I'm with Oz! Saturday 8:30am-noon, 9-11pm [usually]; Sunday 8:30-noon