Live-in Caregiver Program:

http://www.hrsdc.gc.ca/en/home.shtml

Service Canada Centres
http://www.hrsdc.gc.ca/en/epb/lmd/fw/hrcc.shtml

Citizenship and Immigration Canada

Live-in Caregiver Program:
http://www.cic.gc.ca/english/pub/caregiver/index.html

Application for a Work Permit:
http://www.cic.gc.ca/english/applications/work.html

Application to Change Conditions or Extend Your Stay in Canada:
http://www.cic.gc.ca/english/applications/visitor.html

Canada Customs and Revenue Agency
http://www.ccra-adrc.gc.ca/menu-e.html

Payroll calculator
http://www.cra-arc.gc.ca/esrvc-srvce/tx/bsnss/pdoc-eng.html