1, let your mother and father dissolve their marriage, that is, divorce. After divorce, the relationship between husband and wife broke down, and the debts before divorce can be regarded as the same debts of husband and wife because of the influence of marriage relationship. But if there are new debts after divorce, you can only ask your father to bear them independently, because the marriage relationship no longer exists. Here, whether it belongs to the same debt of husband and wife needs to be determined by the court, so don't worry too much. If you have evidence that the debt was not used in your daily life and production after your father borrowed it, it belongs to his personal debt and has nothing to do with your mother.
For those who collect debts, in order to protect your and your mother's personal safety, you must not conflict with them. I suggest you let them sue your father. You tell them that their parents are getting divorced because of this, and you have no property to pay their debts. Schreiber: Actually, you have no obligation to repay your debts. Even if you use it, the loan is at most the same as the husband and wife. So you don't have to worry about paying your father's debts. Our country's law does not provide compensation for father's debts, but only pays off the decedent's debts within the scope of your inherited property at the time of inheritance.
3. Whether your mother has the right to distribute the property under your father's name, whether you are suspected of making false testimony, and whether you are worried that their property will be mortgaged by your father, you can ask the judge to explain it clearly when you go to court.
If you have difficulty in dealing with the problem, I suggest you consider asking your mother to ask a local professional marriage lawyer to help you deal with it.