Need help to deal with Django nginx gunicorn

There are issues with the nginx configuration:
1) set up proxying works but as it is not so...
2)to Deal with on a string return to the static with nginx
3) to Help deal with ginhub and upload a project from linux
These three points it is advisable to realize today will take no more than 30 minutes

There are still a lot of questions, would be happy to find someone whom I could ask regularly, of course for a certain amount.