Originally Posted by oscar0784

And what is that method?

I have a little trick though, let's see if you want to try it:

Create the following link:

http://www.whatsapp.com/payments/cks...PHONE&CHECKSUM

Replace phone with your phone number in international format, let's say 17861234567

To get the checksum, in a Linux computer type: echo -n PHONEabc | md5sum

(add abc to your phone)

Example:

Code:

$ echo -n 17861112233abc | md5sum
a3db74d8616c6a1aa61d64c3de1e19a9  -

Then that will give you the link:

http://www.whatsapp.com/payments/cks...1d64c3de1e19a9

You can go there using your browser on a PC or from your phone.