Well if they've been fixed recently then no worries
I know they would show on your spells list in score that you had resist fire & resist cold up, but they were actually resisting jack shit.
I also noticed on the scrolling sloth news ticker that there's been some changes to these two spells recently so I guess that is what fixed it
cheers.
(refer [url:3e5rtex8]http://slothmud.org/modules.php?op=modload&name=News&file=article&sid=19[/url:3e5rtex8])