i use snapfish.com and shutterfly.com to get my images printed. when you sign up with each one you get free prints. you have to wait for them to come in the mail, but atleast they print them for you.
i came across this site that has all the different online photo printing
sites and you get free prints with each one http://www.freephotoprints.net/
i haven't tried all of them yet, so i'm not sure if any of them will give problems printing them bt i figured i would let everyone know about them.