I am being sued by mann bracken llc on behalf of discover card, filed notice to defend I received discovery papers in the mailed missed deadline to return, will I receive a notice of the court date or will they receive a judgement against me for not returning the discovery papers, also will I receive notice of the judgement in the mail.

You will get a default sent to you because you missed the date. You can go to the courts and file a defence for the jugdement against you Its called a notice of motion