Self employed and creditors?

I am self employed with a corporation. Because of a bad year in real estate, I have started to miss my mortage payments on two of my investment properties that are held privately in my name and not in the corporations name. If I am not able to short sell the property, then I will end up deeding the property back to the bank. My questions is, Can my lenders access my business bank account and freeze whatever asset are in it, put a lien on my business account, or ganish my salary? What suggestions could you offer someone who needs help on this issue.