why can't i redistribute stats for rogue? (or is this a bug?)

[-me-]

well, as the title says, i'm not sure if this would be a bug or not, but i'm trying to reset my rogue stats; the reset works, but i canot put anything into these:
*vulture's eye
*tunnel drive (after level 1 hide)
*sword mastery
*snatcher (after level 1 steal)

and the last two i had stats in before the reset, so i know they worked then. am i doing something wrong?

[eimi]

the job points you got as a high thief can only be used for thief skills .-. , so depending on what job level you changed at just make sure you used all your first job points before you try to get seccond job skills otherwise it wont work ~nyo^^

[-me-]

uh-oh, i don't remember what i had first for stat points ^^;
*bows in appreciation* thank you very much, eimi!   

[shane3x]

You don't need to, say you changed to a rouge when your theif was job level 40. You would have to use 39 job points on your theif skills before using any of your job points earned as a rogue on rogue skills.