First Register a Baidu Pan Account with your oversea Cellphone Number. And place an order on https://www.yayaka.com/product/buy-pan-baidu-premium-account/
Secondly, When you are logging in your Baidu Pan account, Click Top right 会员中文
Thirdly, Keep Click 开通超级会员
The Last, Select the Plan you want to Buy and Payment method Choose 支付宝 or 微信支付, and Send screenshot to our Email :firstname.lastname@example.org or WeChat id: iwendy1996
After that, we will Pay for you.