I tried to sign up for free music sheets and have been inadvertently signed up to an expensive PRO+ account. I have asked for a refund and asked them to cancel it. Still haven't been able to do either. I'm on the phone to my bank now to block them. The customer service site is completely unhelpful. There is a payment of £80 pending for three days time. Honestly, WTF is going on with these scam sites? Why isn't there better regulation?