okay perhaps this does not belong in this section but I was wondering if anyone knew if you could lock certain classes? If yes then is it also possible to lock them for a certain Race/Subrace? For example lock paladin from the vampire subrace?
Mad Poets solution wont work for you since you need to do this dynamically
Link- with 1.71 you can do this via setting local variable in OnClientEnter, of course, player will be able to pick paladin with that subrace in character creation, BUT in that case you can simply choose not to apply subrace because he is a wrong class. Even if you apply it,, with this solution such player won't be allowed to levelup as paladin further anyway.