Dear all,
I'm developing a website where people can register and store some data.

In the registration form I have custom fields with two groups of checkboxes.

Checkbox Group A (interests) syncs with MailChimp (I installed the plugin and works perfectly)
Checkbox Group B (Country) syncs with MailChimp and works perfectly.

Both of them should assign the user to different Joomla usergroups based on the choices.

I saw your tutorial ( www.rsjoomla.com/support/documentation/r...roup-assignment.html ), my problem is that i can't assign values 1,2,3 to checkboxes allowing the user group assignment because they must sync with MailChimp and the checkbox values must be the MailChimp Groups.

I think that with a little PHP coding I can replace "word" to "number of user group".

If checkbox value is "Soccer" then checkbox value is "9".
I tried with no results.

A little help is appreciated .

Then how can assign usergroups from two different checkboxes groups?
Interests and Countries


Thank you very much for your help
Best regards

Alberto