About two weeks ago I bought a used License for Live 10 Suite from someone on this forum. But after a week I noticed that the License had been removed from my account. I contacted Ableton, and they said that the transaction to buy the original License from Ableton.com has been reported as unauthorized by the cardholder. So they just disabled the License. I have no License any more, and my Money is gone
I paid with a credit card through PayPal, so I hope I have some protection there. But it's a bit complex, because the guy I bought it from had bought it used himself. So he has probably not done anything wrong.
What would you do to recover the money?