How do i prevent a blocked member from sending me abusive messages?

[kopenhagen5]

Check you have the box ticked to block comms with blocked members. But if you are in a trans with them, they can still contact you.

http://offer.ebay.com.au/ws/eBayISAPI.dll?BuyerBlockPreferences

Also each ebay message has a report link.

[digupatin]

 If an Ebay member is spamming/harassing/abusing you use the Help & Contact tab to report them to eBay.

http://ocsnext.ebay.com.au/ocs/sr?&query=614

You can also report them to the police and if really concerned ACORN.

https://report.acorn.gov.au/