I was a writer on Fanfiction.net until the end of April. I think my latest work has something like 740 reviews on it (though that's nothing compared to the big ones in that fandom.)
I don't publicize my connection to that account, though it isn't hidden either.
I don't openly point to it and say that it's mine because I'm not nearly as good at fanfiction as I am with original fiction. I'd hate for someone to read my work over there and assume that it's the best I've got. Some of it was pretty bad, though a lot of fanfiction is very bad.
I do wonder why you say, "would you (sic) consider releasing it free of charge"
It's a curious question that I can't fully understand. Do keep in mind that fanfiction HAS to be free though. Otherwise, it's copyright infringement falling outside of fair use.
