Rudi: Your English is pretty good, but you keep asking for help. Your don't have "Pub's" you have Pubs. And I alos saw something about "feet's" that I thought should have been "feet", but I'm not sure where it was.
I loved your correction of the spelling on "bahn", but I think you may be going too far in offering your hospitality. I'll probably take you up on it sometinme in the next couple of years, but I hope you don't intend it as universal. It could bankrupt you.