American Staffordshire Terrier Adult Dog Wanted

is there any amstaff puppy here in the Phil. for sale? all i want is to know how much a amstaff puppy because i am planning to buy one if my parents approve. i'm a pitbull and a rottweiler Lover. but rotties is to large for us and we cant provide its needs , we want a protector not a hunting dog like pitbulls. thankyou i hope you respond. by the way i'm hart 19 years old.