Q. How to set different registration links for each user category when using your 'Advanced Multi Profiles Manager' component?
A. See the following example;
Default registration link:
https://codingmall.com/demojs/index.php?option=com_community&view=register&Itemid=6
Registration link for user category id number 2
https://codingmall.com/demojs/index.php?option=com_community&view=register&Itemid=6&jomsomu_cat=2
See? you just need to add &jomsomu_cat=2 at the end. You can also assign these registration links to menu items of your choice.