#7 - Oct. 10, 2010, 8:01 p.m.
As others have mentioned, Alleta, you may be using the incorrect rank of
Frostbolt. Can you hover your mouse over your
Frostbolt spell and make sure it states
Rank 9 If not, open up your spell book ►► Uncheck
'Show all spell ranks' ►► Look for
Frostbolt and drag the spell to your action bar.