I paid 568 yuan on August 30th according to the link provided by your company to purchase the next year's Parallels Desktop for Mac fee. However, I did not receive an email bill from your company after successfully paying, and my Parallels Desktop for Mac cannot be used. They still require me to renew the fee, Merchant order number DO54000DPECC。 Please inform me of the reason. Also, as I am unable to use social media platforms such as Facebook and Twitter in China, please provide me with a communication email address when replying. Thank you