Hi, Jahir, have to reply in a post bec. of technology problems.
Am glad that you find some of the things in my blog helpful.
Here is my reply to your comment:
Hi Jahir, Am not aware of English group in Munich. But there is the English Language Service Board that covers the German-speaking countries. Their e-mail is firstname.lastname@example.org . I hope they can find something for you. When I went to OA in Munich many years ago we'd sometimes have foreign visitors who asked whether they could share in English. Many Germans understand English. Just an idea.