Thank you for your inquiry.
AliPay is not a payment gateway we deal with a lot here at s2Member, as it’s not very popular. We do provide support for its integration, but it may be slower to work with us because we need to get our developers to get us information for specific issues.
1. I have no experience in any developer skill, is that easy to configure the plugin work with Alipay?
You don’t need to have any developer skill to integrate AliPay. You’ll just need to turn on the AliPay integration here:
Dashboard -› s2Member® -› Other Gateways
Then, you set up your AliPay Options, with your AliPay Partner ID, AliPay Seller ID, and AliPay Security Code. Once that’s done your integration is pretty much done. You can create your buttons then and have Users check out that way.
2. Do I need any SSL certificates? What else do I need then?
You don’t need an SSL certificate for AliPay integration.
3. Is that easy to change the language for all the texts into Chinese? include the buttons and so on
Everything is customizable, but it may take some time to translate everything depending on all you want to translate. We don’t currently have any language packs to go along with s2Member, so you’ll have to do your own translations, sorry.
See: Pre Sale FAQs » Can s2Member® be translated into other languages?