Pesuruh Sumpah, you can go to any that offer the service, usually they charge rm10/paper for them to endorse. Some pesuruh sumpah will ask you to prepare the document yourself, as in print out and then bring over to them to stamp only.

Then with this, plus the photostat of your and parther's IC, can go to JPN, if you dunno any, go to Putrajaya loh, submit your details, if you want to book a date, check with them.

Putrajaya JPN ROM room is nicely decorated.

Just check out this link.

http://www.jpn.gov.my/perkhidmatan-perkahwinanpenceraian