Why not say

Write us an e-mail via the form,
or just send us an e-mail directly at
coolcatsclubkr@gmail.com

양식에 맞춰 메일을 쓰시거나 coolcatsclubkr@gmail.com으로 직접 메일을 보내주십시오.

Office.

1F, 132-3 , Itaewon-dong, Yongsan-gu, Seoul, Korea