Pretended to PayPal and said we were scam and needed our bank card for verification

Seem to be a scam do not answer.

Received a "CommBank" text to use netcode to finalise an AirBnB purchase, or call this number [(02) 5016 2421] if purhcase was "not [me]".

Caller: Said was paypal

Called in person, hung up after muffled. Sound. I called back. Claimed that a suspicious purchase of $300 voucher x5 purchased, mentioned Robert Milson from Perth used my account. Sent me a text Message security code from PayPal 655204. Didn't want me to hang, claiming I'll be hacked immediately

Left message on voicemail with a robot voice

Saying from PayPal. Definately a scammer

Ask for a payment of $299. And press option, and i never owe anyone anything, so this is a 100% scam!