what rabbit will i buy in the pet store for my 3 month old f

 
What rabbit will i buy in the pet store for my 3 month old female rabbit?
my male rabbit died this morning and i want to buy a new male rabbit for my female rabbit. can i buy an older male rabbit for my female rabbit? or should i buy a younger male rabbit for my female rabbit? i want to breed them that's why i want a female and a male. Can you give me an advice?
hi :) i would recomend going to a breeder rather than a pet shop. from a breeder you know what the blood line is so you dont get any cross breeding, also pet shope dont look after them as well as they should. i would probable get a younger male just so you can tame him to your standerds. but if you want to start breeding as soon as poss, then go for the older male.