I think Iain is trying to escape all his misdeeds.
He probably has all the tickets, which is why the tickets aren't here. Good thinking, Iain! They can't catch you now!
tiogaid is correct?
Yes, it breaks the pronunciation rules because it's basically a galicisation of 'ticket' and they couldn't figure out a way to reproduce that with Gaelic sounds.
Yep, it ought to be tiogaid. It'll be changed in the update :)
What's "Ian's ticket"?