According to the UK Options List, the 7-hole 15" alloys are standard equipment on the MINI Cooper and the 8-spoke 15" alloys are a 'no cost' option. Since they are of "equal value" I don't see why you shouldn't be able to order the 'Pepper' package with those terrible looking Minilite replicas deleted. Your dealer should be able to tell you if you can do this or not. The 'Pepper" package is not very attractive ... but then maybe that's BMW's ploy to get more people to order the 'Chili' package.
You're getting sport seats and ASC+T but not sport suspension plus :?