“PM tepi sis” – you've probably read this many times on your social media feed. It could get you in trouble.-- To lodge a complaint with the NCCC, click here or send an email to myaduan@nccc.org.my. You can also lodge consumer complaints with the Ministry of Domestic Trade and Consumer Affairs by calling their toll-free number 1-800-886-800 or go to e-aduan.kpdnhep.gov.my.