Paypal Chargeback?

I know that people could do chargebacks, leaving me empty, but how do I trust they don't do chargebacks?

Do they still do chargebacks even if we use MM?

 

make a secondary paypal. make sure its australian or cnadian so it dosnt get limited. then tell them to send to that paypal. then send to ur main paypal. so when they chargeback. they wont get any money. and paypal dosnt trace it to the other paypal and take it.