Problems with a brush in Photoshop 7.0

I'm having this problem with two specific brushes from my_wonderful.

I never had trouble with them before, but today when I opened them (the x ones and the borderline brushes) a message pops up saying that the bruhes could not be opened because an unexpected end-of-file was encountered.





Any thoughts? Please help, I want to finish my Lost Finale Icons. :)