Fraudsters

I was fraudulently subscribed to this service and I never gave them my contact details. When their agent called me I made it clear I only want a smart phone that I applied for online, which is where they must have got my contacts. When they called I was made to believe it was a cellphone application but kept on telling me about this 'Mi handyman' insurance and I made it clear I'm not interested in that service. The next thing I know a debit order is created on my banking app without my acceptance. I don't think this is a legitimate company