Sliders with two different check boxes (not apply/dont want to report)

Hi All,
I know this question has been asked already, but unfortunately, there is no response yet on how to address the problem
example: https://community.qualtrics.com/XMcommunity/discussion/11526/distinguish-between-no-response-and-not-applicable-on-slider-scale
I wish I could attach another checkbox with the slider different from "would not accept". In this case, I would like to have an additional & different checkbox for "not an option for me"

I would very much appreciate it if maybe someone can help me with this, I'm very stuck at the moment
Once again, thank you very much for taking the time to read this, and maybe, help me if you can/want.

Thank you!

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This is the java code I have so far (to hide the labels)

Qualtrics.SurveyEngine.addOnload(function()
{
jQuery("ul.numbers").hide();

});

Qualtrics.SurveyEngine.addOnReady(function()
{
jQuery("ul.numbers").hide();

});

Qualtrics.SurveyEngine.addOnUnload(function()
{

});