So about a week ago I ordered a cheap ounce, but 2 days later it got Auto-Canceled and I got refunded my money and never thought about it again.
But today I open and package and guess what is in there? THE OUNCE.
What if the vendor finds out I owe him money and he knows all my information?
Upon further research the vendor is now in vacation mode.
The order got canceled due to the vendor not signing in for 3 days in a row and AB does that for "exit scam" prevention.
You already know the answer: clear your worries by clearing you concious.. get in contact with the vendor and offer to pay for what you received.