recently I tried to take advantage of the Christmas 10$ off sale on the 12 month subscription.
the problem is I can’t finish the payment even though I know my card is working.
paying using the card gives : “Card error: Your card was declined”
and paying using PayPal gives this error: “Subscription error: ‘NoneType’ object has no attribute current_period_end’”
Please help me, I want to go back into using LingQ and use the offer while it lasts>