Stop calling me I don't know the person you are looking for

I have sent several emails to your customer care desk and it seems you don't read your emails .... Please refrain from calling me day in and day out , all weekends is your stupid calls it's very annoying... I keep telling you it's a wrong number and I have asked your consultants to escalate it !!! IF I RECEIVE YOUR CALL ONE MORE TIME I WILL TAKE THIS FURTHER!!!!!