Verb conjugation of "betreiben" in German

I ordered a cab at four o'clock in the morning which took me to the Central Bus Station. I was much to early because the bus would go just at seven o'clock. Anyway I was sitting there and listening to music.
My web designer found a bug and fixed it. Please ignore the last email. There seems to be a misunderstanding: When a user clicks on the Demo button, our cookie will automatically be set. That's it.
Our friendly hotel owner recommended a restaurant a outside of the center, so we walked about 20 minutes in the cold night together with the other couple. Were were the only people in that restaurant.