It's simply incomprehensible someone would seek advice on a forum like this for a procedure as consequential as a second bankruptcy.
Something which will be on your credit reports for at least 14 years after discharge. That's almost 16 years from the date of filing. So, if you're over 50, that's most of the rest of your life. As well, it becomes a matter of public record with the Office of the Superintendant of Bankruptcy, which anyone can view online for $8 (or free) FOREVER..
Not sure about the Vancouver $12K exemption of your share in the title or residence/work period requiremnts because of the recent Thow case, below.
You really, really need to consult a trustee.
http://www.bankruptcycanada.com/BC-Bankruptcy-Exemptions.htm