Luvmore ******** people

Good day I have just received an sms from luv more informing me of a debit order against me on the 25 of this month and I haven't made any arrangements with this people, with a ref number LUVMREAUG4580 with a number to call that seems to be busy all day with a website www.benefits4u.co.za please help stop this people from going into my account.