I tried to order a TF3 (TSH, free T4 + free T3) test online earlier today, got to the checkout only to be told the vendor could not support the authentification process. So I phoned them and the lady tried to put the order through, then said at the last minute, after taking all my details, they did not accept Maestro - despite the site showing that they do.
I use Sage pay to buy other medication every month, without any problem.
Has anyone else used a Maestro debit card to buy their test please? I have no other card available!