Your relative or friend can apply in your name using the Sahel app or at the Security Directorate Office of the Ministry of Interior (MOI) in your governorate, presenting your valid Civil ID/work permit/IRCC letter/photo with no fee. I think the headquarters was in Dajeej Farwani, but they have recently moved to MOI Mishref.
If your civil ID is not valid, you must apply to the Canadian Embassy in Ottawa by email at
goodconduct@kuwaitembassy.ca. First, all soft copies (Civil ID/Work permit/Latest Passport, your most recent photo with the backside stamp of the photographer, IRCC letter all in JPG Format) and then hardcopies together with bank draft $120 in the name of Kuwait Embassy with return postal UPS envelope. It will probably take two weeks to receive a GOOD CONDUCT CERTIFICATE that is good for three months OR a Kuwait PCC that is valid for six months or a year, depending on the embassy.