Is there any site where they giveaway old GoPro models for free?

I have a passion in photography and especially in underwater and action. But I do not have enough money to invest in a camera. I just own a phone and a cheap dry bag with which I have tried a couple things.
Eg.Underwater Phone Camera Test: https://youtu.be/OrafYWLld5U

Does any one of you know a place/site where they giveaway GoPros? I don't mind even if its an old GoPro White. Thank you

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