I'm looking to get some paint (Ermine white) orderd up for my Clubbys underside as i would like to get it off the rotis and back on to it's feet

I'm thinking 2k for the underside as everthing is telling me it's harder wearing but I'm not sure about using it for the rest of car?
Anyway can anyone point me in the direction
for a paint supplier that does 2k kits with everything included. Also some help with my decision whether 2k is the way to go for the rest oh the car would be very helpfull
Thanks all,
Bobby.