Our May Charity of the Month is the Canadian Red Cross - Oakville. Mark's Auto Service will donate $4.00 to the Canadian Red Cross - Oakville for every online appointment scheduled this month. Schedule your Online Appointment Here. When booking an appointment online, please select the charity you want to donate to from the Charity Drop-Down Box. Thank you for helping Mark's Auto Service support the Canadian Red Cross - Oakville! Learn more about this charity on their website at www.redcross.ca.