This morning I received this SMS that costs me RM3.50 without me subscribing to it.
"RM0.00. Successful registration. No subscription fee. Price RM3.50/SMS. 4SMS/week. Renewal on 03/03/19. To cancel, send STOP GR to 33370."\
"RM3.50 GR: http://thumbsms.com/AntiDepressant.mp3"

WHAT THE HELL is this thing and I lost RM3.50 for nothing!!!!
Please investigate, stop all subscription and refund my credit back!!!!!!

I'm on Hotlink, receiving from 33370.
Yes, anyone can use these 5 digits number to blast SMS, have no idea who and how they got my number.
BUT HOTLINK IS NOT SUPPOSED TO DEDUCT THE MONEY WITHOUT MY SUBSCRIPTION TO ANY OF THESE!!!