You can ask someone to request the mark sheet(s) for you. Just make sure they give the WES form to your university.
This is the form https://www.wes.org/ca/required/International_Transcript_Request.pdf
Send it to:
WES Reference No.____________________
World Education Services
Attention: Documentation Center
2 Carlton Street, Suite 1400
Toronto, ON M5B 1J3
Canada