RECEIVING SMS 5,30am ON WEEKEND!!!!!!!!!!!!!!!!!!!

<p>Bruma Finace keeps sending SMS from 5am on WEEKENDS!!!!!!!!!!! I HAVE E.MAILED THEM AND NO RESPONSE,,, there is NO STOP option on the SMS to OPT OUT!</p> <p>WHo can I report them to in order to prevet them from send me the same sms every second day???????</p>