First, you need to contact '150' which is BT's Customer Service section. When you get connected, ask to speak to a Manager, and don't be fobbed off. Then ensure you get a name, Christian and Surnames, and raise your query. Ask to be called back within two working days, and finally, ask the Manager which 'site' he or she is speaking from. This will enable you to track them down again, and without the anonymity that enables them to slide out of doing anything, you should get a result. If not, re-post, and I'll find some more advice for you, and before you wonder, yes I DO work for BT, so I know all the tricks!