I'm going over to my crush's house, help!?

I've had a crush on this girl for 4 years. We're goning on different courses so we ask each other if we could hang out after school. But she moved to a new house and she invited me to come over. I know that I am friend zoned but I want to keep hanging out with her so how should I act at her house? .(I've never been in a girls house before) I'm 16 by the way :)
I'm going over to my crush's house, help!?
Post Opinion