breeding mice

[Bartman]

I want to breed mice so my sav has some fresh guys to eat Ive never read anything or ever tryed this before so i need either a good site that explaines what i need to do...Just some things im very unsure of, about how much would a male and female breeding pair cost me...Whats the smallest sized cage you can put a set of breeders in...do i keep the male with the female all the time or do i have to seperate them when she is pregnent or after the "do it" or does it matter...how many mice can they make a year, or how big are each litter, and how frequent

thanks for any info!