Hey Bitten,
well, if that's the case, you should check out www.bigapricot.net
It's a fanfic Archive like lcfanfic, just for Fanfiction based on the Reeve/routh Superman movies. Though the site seems to be closed for a decade or so, the Content's still up. I found some great fics there.

Up, up and away - to the next fanfic.