If you have Paypal account, Alipay account or Wechat account, you can buy it from our Website Store；
While, if you don’t have Paypal account or Alipay account, but have an Apple ID, you may get it from Mac AppStore；
If you want to use another payment methods, please contact us via firstname.lastname@example.org.
Note: Want to know the differences between the two sources? Click Here.