This is for the US site, when I browse through the ZA site the only support options you get is:
http://za.playstation.com/ps3/support/
Guides, FAQ and Community Support - Correct me if I'm wrong but I don't see a support email address or tel number and as above I cannot post new threads there "Unexpected Error"
I submitted a question via the link you sent it referred me to the below link as a possible relevant solution:
https://support.us.playstation.com/app/answers/detail/a_id/922
This doesn't take account of In Game purchases though.
I got a confirmation mail from Sony, not sure if I'll get answers cause of this: "Please note, our department only handles emails from North American residents. If you live outside of North America, we have regional support offices to better assist you"
Here to crossed fingers....
I'll try my luck with EA too