Limit a kit to specific group?

Hey. I just created a kit on the server that i only want visable and redeemable for the group that i want the kit to be associated with. 

The name of the group is: vip

the name of kit is VIP. i would like to do so only people in the group "vip" can view and redeem the kit VIP.

how would i do this

You can always restrict a kit to a <group name> by creating a permission when you create the kit, or add the permission by using /kit edit <kit name> and then creating the "permission name". No one without that permission will be able to redeem the kit , You can also set the "kit auth" level to that of the vips , all the info is in the kit documentation page,