Methodist death and burial records

Hello - My Norwegian great-grandfather Olaf Hjalmer Hansen died (probably in Tune) in 1907 (exact date unknown). The death records for Tune are missing for that year but I do know he was Methodist and possibly may have been buried at the Methodist church in Skjeberg since that is where my grand-father Wilhelm Anker Hansen was christened in 1902. How can I confirm the exact date of Olaf's death and location of his burial? I have tried to contact the Methodist church there but no luck. Olaf was first mate on a merchant ship. Thanks