WLY.Companysave review: Taking money out of my account

I have never subscribed to this as I don’t even know what it is or what it’s for but it’s taken £15 out of my account and I don’t know how it got hold of my bank details but I want my money refunded and I want it done now cause it shouldn’t have even took any amount of money out and now I’m short on money and need to buy a few essentials for my two sons one being a year old and the other being a newborn. I am absolutely fuming at this and want this done asap. Kayleigh Owen.