Confused Dane looking for a place to stay during GenCon!

Hi! My name's Klara, and I am attending GenCon 2018 2nd-5th of August

Sadly, I have no place to stay, the hotels around the Indiana Convention Center is completely booked, and AirBNB prices way too expensive. Do you live near the convention center and by chance have an extra bed/couch? I will of course be paying for my stay.