Oops, chose the wrong guild armor...
Nope, nothing you can do except be more careful in the future.
Can the devs at least give it to one of my guild mates?
EDIT: I guess they can’t since once they do something for one person then hundreds of others or going to want them to do stuff and use what they did for that person as leverage to get what they want.
Yeah, they won’t do anything. Just be more careful next time. They have said that they may implement a confirmation box for purchases.
They won’t do anything.
I accidentally left my own guild and I couldn’t get back in it; they didn’t do anything.
Worst support in MMORPG history, easily.