Open a referral link and then click “Open an account”. Enter your email address, then submit it by clicking “Get started”, and once you have moved to the next page, do not continue. Leave it open. (楼主按:这里所说的填写邮箱的步骤其实是在Get started之后,填完之后要跳转到下一页)
In another tab on the same browser, open the portal link of your choice to do the offer. Complete the sign-up and account opening process using the same email address as before.