Verb conjugation of "etablieren" in German

The entire American mass media is now focusing on this event after Monday night's Halloween disaster, in which two people were accused. Only nine others will participate in the coming season.
I was a little confused because I recognized the voice and I had booked at Luisa's guest house. She explained me that she was sharing the phone with her neighbor and her neighbor was not honest.
About the accents: This is not a mistake, it is on purpose. Please note that in Spanish some words have accents when asked in a question (I.e que, porque, qui...). Pay attention to the question mark.