I lost my keys

What is your question?

So I bought this 2006 Subaru legacy, and I had it towed to my house. Well I lost the key so I had a locksmith come and make a key. So I put the key in the ignition and it won't go into drove. Could that have something to do with the key maybe if it wasn't programed correctly or is it all to do with the transmission?

What makes this problem better or worse?

When I put the key in it won't go into drive

How long has your 2006 Subaru Legacy had this problem?

Today