Called and didn't leave a message

Since i signed few petitions on facebook..am bombarded with these calls. sh*t am getting calls at 11 of night.

Caller: 0431 581 532

Said they were from animal protection but seems suspicious

Blocked.

automated call saying bill is due tomorrow money will be ducted for amazon prime account which I don't have. than says if you want to cancel press 1 its a scam trying to get bank details

I answered, said 'hello' (without giving my name), there was no response, repeated 'hello' - again no answer. I hung up.

Called and didn't leave a message. Rang back and got the message that the number had been disconnected.

Called and did not leave a message

They keep calling and when you anser there is no-one on the other end of the call. Scammers obviously!!!

Caller: From Smith family

Collecting donations i expect hung up quickly. I don't donate over the phone ever

I called back number 0431 581 532 rang once then gets disconnected automatically.