For submiting HTML form data should I use the variable, "id", or "name"
You should use the "name" attribute. 
For example using radio buttons, each button will have the same name but different Id. When submitted only the one with a value (the selected one) will be submitted.
I am trying to submit a form via python and I need to know, should I use the "id" value, or the "name" value. They are both different.