SPINGAR.COM review for ParcelWILL Order Tracking

For a year, I use this app and pay 9 euros a month. And it worked fine. Until now all track and trace text is shown in Chinese all of a sudden. Without warning or announcement nothing. Contacted support they say I now suddenly have to switch to another abonomment which costs 50 euros a month. So 40 euros more. Is the and SCAMM? Bit sad if you do this without announcing it in advance. I have angry customers lost two orders because of that they cancelled. This has cost me 364 euros. Thanks a lot!