75464 PrizeKing/Fido
Charged messages from unknown company and without authorization

I am a fido cell-phone user. One week ago, 75464 sent me an advertisement text. It is a company called PrizeKing Alerts, which I have never heard before. Then, without any authorization, it sent me unwanted text messages and charged them. This company has sent 4 messages to my cell-phone. Why should I pay over $20/week to this third-party company through Fido's bill? I have already sent e-mails to Fido customer service twice, and they said they were not responsible for third-party and their actions. But I have never signed up as a PrizeKing Alerts Club member.

Details of third party is :

Content Provider: PrizeKing

Code / Services Description : 75464 PrizeKing Alerts Clu

Company: 75464 PrizeKing/Fido
Country: Canada
Province: Alberta
City: Calgary

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