At the title screen go to redeem code and enter the code(s).

Effect	Code
Cast this new spell to access "The Cross"	ILOVEMUSE
Get 999 ecus	GOLDLOVER
Gives Breath Spell	FIVESTARS
Meet the invisible girl in Wessar	TFOGPOWA
Secret spot under sacred lake (Beath Spell required)	IAMAFAN
When you have the crystal ball, Go to Taril-The-Funk shop you'll get a Level-Up	KAUTKQPB