[Suggestion] Less sensitive ./pay?

NOTE:
BEFORE REJECTING.... CONSIDER HOW ANNOYING IT IS........
Minecraft Name:Thecreator767

Suggestion:Make the ./pay command less sensitive?

Reason:It was intended for cksoccer o_o



Any Other Information:it paid EVERYBODY with the letters CK
in their name when their name didn`t even start with it
Link To This Plugin:Fix it? :/

 

Also... i know that this was mainly my fault, but really??!?!? paying EVERYBODY with the letters Ck in their name
including ones who just have it in the word block? or in the middle of their names?.........