Caller rang for short time and I missed the call. I rang back. They claimed to be from a major charity and gave a long talk on what the charity is doing. Asked for a donation. I agree and gave card details. Appears the card didn't allow the payment. Then checked the charities number on the web which is different to this number. Rang them and got an answering machine. So I have blocked this number as I don't really know who they are.

Caller: Amnesty International Australia

Called to talk about what they've done to help people and ultimately wanted extra donation money.

Have called repeatedly but I don't answer. Likely to be a scammer.

Robocall

I called back number (03) 9957 9108 rang once then gets disconnected automatically.

Caller: Proto Phone

Proto Phone calling on behalf of a charity you supported (Robocall)