MTG Salvation

my father is a locksmith, so i know a little bit on this, there should be no issue with taking the loner key tey give yu to your local home depot or whatever hardware store, however you need to make sure the loner doesn't have any wordings on it, most places like hardware stores wont copy a key if it directly says do not copy on the key. i had my dad make me a housekey that had that on it and i found out the hard way.

all i can say is good luck, your local locksmith would make the key but it would cost you more for a housecall, it's just wiser to take it to someone who specialises in this sort of thing, a locksmith or a hardware store