Here is the situation :
I want to add an email adress previously submitted by visitors via a form TO an URL link.
Ive an affiliation link , like [url removed, login to view]?email=?xxxxx?xxxxxx.
User comes to my form , submit his email , then he's redirected to [url removed, login to view]?email=HIS EMAIL HERE NOW?xxxxx?xxxxxx.
Please note I CANNOT edit [url removed, login to view] , but of course ive a personal domain where I can of course create the form.
I guess this thing can be done via POST or GET method but i dont have a clue how to do it