Translation of nachträglich

We would love to have you here as our guests! My niece Katja had also many diffculties with the new surroundings. She is really upset with this new change. How was your trip to Italy? I'll keep writing to you!
I have another small request: Is it possible that your webmaster sends us the loading html (the one that is displayed during the download of the large html)and the instruction of how to install it?
In the evening we saw a Dutch couple which we have met in El Calafate (in the Perito Moreno tour and who were with us on the airplane to the Peninsula). We looked for our hotel and it was OK.