you would need to breed a male 100% het albino and a female 100% het albino then you will get a 1:4 chance to have an albino.

if you buy a female albino and a male normal and breed them, you will get all 100% hets. you will then raise a male up and breed with the female albino you originally breed. then you will have a 50/50 chance to get an albino.

females of any morph are going to call more then the males, and take longer to mature....