hey how do you see how many lingots a person has?
You use the /users/ notation. Basically, when you view a profile, the URL looks something like this (this is yours for reference):
To find their lingot count, as well as many other stats about the user, insert "users/" between the first back slash and the username. In the end, you will get this:
What you end up with is a bunch of garbled JSON text which contains information about the user. Lingots are identified as "rupees" within that jumble. Do a search for it and you will find it.