Some good advice in this thread.
Your friend should first decide what she wants to do with her creditors and CCRA - pay them off or avoid them altogether.
If she ignores them, the debts won't go away and ultimately someone will simply start collection tactics and take default judgment against her. I believe judgments are good for 10 years in Canada, and interest will accumulate on the judgment but often at a lower rate than the rate charged on the credit card/loan. At any time and from time to time, they can take out an appointment to examine in aid of execution and question her under oath as to her assets and where any monies may be located. If she suddenly reveals she has lots of money, questions will arise as to the source of the money and why she hadn't declared it before. If she lies under oath, that's perjury and she can get into additional trouble.
She should go to a consumer credit counselling agency and obtain some advice. If she has money squirrelled away that no one knows about, she might want to consider (with the counsellors help) to offer compromises to some or all of the creditors - i.e. for them to accept a less than full payment in exchange for extinguishing the debt. If she has no visible job, assets or means of support, they will often accept considerably less than is owed. Debtors often say that if it means getting rid of the debt then they will borrow the money from parents/friends/whoever just to get them off their back and to preserve their credit rating.
Getting CCRA and governmental agencies to accept less is always a challenge, but it is not impossible (particularly if there is no job, no job prospects, no assets and no visible means of support, in which case sometimes they'll accept less just to close the file if they consider it hopeless).
If she is evading creditors and is suddenly found with lots of money but has no visible means of support, she runs the danger that the police at some point may get involved and consider the money proceeds of crime (e.g. from the drug trade or money laundering, unless she then admits as to her source of income).
Debt problems don't go away easily and interest on the debt can be crippling. It's hard but really the best thing if she seeks some good professional counselling services and have them help her deal with it as soon as she can.