Translation of Eierkocher

The change would be easy technically speaking and your feedback is very important to me. By the way, do you want me to help you with the website or take another freelancer. I left Cuba, Bolivia, and Peru.
Take your time to answer me, do the vocabulary exercises and measure your progress! Your answers will be kept in the system itself. After that you can look at the statistics. That's pretty cool here.
Is that your voice in the background of the video? Thanks to your machine which stood outside, the tree did not fall on the man... This is just unbelievable! And you filmed it all?