Questions: Religion & Spirituality

I'm trying to get into this thing that can be compared to church camp.
I won't get any money for the work I do there, I don't have any influence over the work I'll do there either.
The form of application is four pages long and accompanied by a 12 page guide.

Here are some of the questions:
"Have you ever engaged in homosexual relations? If yes, why?"
"Do you listen to music inappropriate for a Christian?"
"Are you planning to get married?"
"If you've ever taken drugs, what effect does this still have on you today?"
"Have you consumed pornography in the last year?"
"Are you able to maintain your emotional stability?"

And then someone from your church has to describe your behaviour towards the other sex, your family, your mental and emotional stability and so on.

Is this tough process justified? I'm really worried they won't take me due to my family being fairly abusive and my community knowing that we don't treat each other well.
Also, my extracurriculars and personal, voluntary engagement in the community is below average, so I'm worried they won't take me.