There is a solution here (by Jon) which works
just download the plugin, copy it at plugin directory and add it as widgit
then your private messages gets listed at your account (my account page)
The only issue is that it does not display body of messages in utf8 coded.
Welcome to the Q&A site for Question2Answer.
If you have a question about Q2A, please ask in English.
To report a bug, please create a new issue on Github or ask a question here with the bug tag.
If you just want to try Q2A, please use the demo site.