Hey everyone! I am new to this, so hope I am doing everything right!

But I am having a hard time finding a black masked dumbo male. I just can't seem to find a masked + dumbo in the same rat! I am located in MN, but wouldn't mind paying to have a rat shipped to me.
I also found a black masked dumbo on petfinder.com in Boston, but the humane society wouldn't ship, though it was sort of love at first sight when I first saw his picture. Can any of you come up with a way that I could get him anyway?

Thank you so much!
Rachel