Agreed. Or at least obfuscate them, like choosing a letter/number and replacing them with something non-standard, like A with @, 0 with o, or something. Or do something fun like reversing the order and then saying it's reversed so it has like a minute of work on the user's end. Or hell, paste as an image instead of text and have them type it in.
Anyways; In the event you have another expiring code you want to give away, but don't want to bother with the expiring thread, you can send them to me and i'll post them appropriately to the expiring thread. (
There's a high likelihood i got them for free already anyways)