If I received a call saying that if I didn't pay a creditor I would be taken to court and my driver's license would be suspended until the debt was paid, can this happen?

Based upon what you have written, your driver's license cannot be suspended due to some alleged unpaid debt unless the debt arises out of a motor vehicle accident where you had inadequate insurance for the mishap. I suggest that you consult with a consumer law attorney to assist you further in your matter.