Your "relatives" will have to obtain a Labour Market Opinion in your favour and may have difficulty proving there are no Canadians or permanent residents willing to help as housekeepers. Coming in as live in caregiver would be a bit different because you would have to be living with the family but you must be qualified and the people wanting to bring you here must have a child/children/elderly or disabled in their home to be able to make it work for you.
Hi there,
I've always wanted to live in Canada or Usa, now I have some chances of making my dream come true .. I have relatives in Canada, that are willing to hire me as their "housekeeper" is that possible?
I think that is similar like the live in caregiver ..
Any help is welcomed!

Thank you,
S.S