I forgot one of his main things was to go through the trash when they threw away items (maybe they couldn't rma them or whatever) and he would return the items

I forgot one of his main things was to go through the trash when they threw away items (maybe they couldn't rma them or whatever) and he would return the items to a different store. He traded the home depot cards for things, cash, trade, he pretty much lived off of it not sure what he is doing now that was awhile ago.