They will first require you to give them $500 for a "background check" and if they do/don't approve u, you won't get that money back. They do not have any air conditioning, it's very hot in the summer. They use radiators in the winter that are not controllable so u have to leave the windows open to let out the heat in the winter.
Yes they do.
I have no idea, I don't live there. My friend use to.
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