show the total users of the site on a widget

Hi all! i´m interested on showing the total number of users registered on my site on a widget just like you have here.

https://premium.wpmudev.org/blog/category/plugins/

15,592
FANS
16,867
FOLLOWERS
7,578
SUBSCRIBERS
132,314
MEMBERS

I have a plugin called "social crowd" but it dont shows the members on the site...

can anyone help me? can anyone tellme how to modify the plugin or the site to buy it?

thanks