Chinese language practicing (Vienna)

Hi! I am learning Mandarin ;), and am looking for native speakers in Vienna who are willing to share a bit of their time - to speak.
My first course starts on 3rd of Dec., but I allready started on my own.

Ideally somebody who can at the same time benefit from having a German native speaking "counterpart" ;)
(I am also quite good with grammar, etc...) so we both can practice at the same time.

I can also imagine if you have some ways in Vienna, I could join you and we can speak as you do that, too.

Thank you!