Buying points

Hi guys I wanted to speak with some tutors so I had to buy some points but I could not succeed in doing so as while I was trying to purchase some a " Failed to buy points: ‘NoneType’ object has no attribute ‘startswith’ " popup cloud showed and thus I can’t buy any. I checked my debit card data and I everything seems right with it

Sorry to hear that! Can you please contact us on support(at)lingq.com We will need some additional information from you. Thanks!