Celia,
If you are a new driver, then I'll advise you to look at the article on
cheapest car to insure for new drivers first. It will show you different make/models of cars which fall in low insurance groups and will be cheaper to insure than other makes. If you are not sure which one to pick among the ones listed, then I'll suggest you go for the Fiat Punto to start off with since insurance tend to be really cheap for this one and then change once you've built up enough no claims discount.
If there's anything else I can help you with, let me know.
