I think the easiest way would be for you to do even a 1 year program (study visa) and when you're on PGWP, hopefully you'll get a job that will support a BC PNP. If you have a relative here living with, that means you wont have living expenses-which is one of the greatest burdens for international students.
Thank you for your insight! Would you know a possible way for me to get a study visa while here as a tourist? I know, I currently live with my aunt which is great and i'm really greatful for that is also why I'd like to take advantage of the situation. Thank you again!