Translation of wirklichkeitsfremd

After this strange stop we moved on to the city center where he left me. I was on my own now and started to explore the little streets of the old center. It was packed with international visitors.
On Friday, I can send it from the US. But I would send it from here with EMS or even better with UPS, including delivery confirmation and tracking. From the US there will be no return address or tracking.
Although the travel guide book mentioned a three star hotel we did not even had to enter the lobby in order to see that we would not sleep there. So we picked another recommendation and drove on.