I've been posting fanfic online for over two decades now. As a fandom butterfly, I've written for a zillion different series.
If you would like to post a podfic of my stories, or fan art or a comic, or write a remix or a sequel to any of my fics, you have my blanket permission to do so with anything I've written, as long as you give me credit for the original story. (I'd love it if you let me know what you make, but you're not obliged.) If you would like to archive my stories on a separate site, or translate them into another language, please do ask me first; I'll probably say yes, but I want to know where they end up.