You might want to consider shopping elsewhere for your colour chems. I buy plenty of stuff from Freestyle but there's no point in sticking with just one store if they don't stock what you want.

They do have the mini Rollei kit, but there's not much capacity (10 rolls) in that. It'd be a good thing if you just wanted to try developing a handful of rolls though and not forking out for 80-100 rolls worth.