Well- probably more pain than its worth to you right now- but you quite literally have a discrimination case (including about where you live) bow tied and gift wrapped for you there. All they are supposed to do is outline the time commitments of the job and ask if you are able to meet them. What they have done is a big, big, no-no.
It's lousy that this happened to you (or anyone else). Frankly, from what you're saying, you probably wouldn't want to work there anyway. That is not a good indicator of an organization that treats its employees well.
