You're the ones that put out Tomb of the Sea Kings, right?
http://www.lulu.com/shop/lawson-bennett-and-jimm-johnson/tomb-of-the-sea-kings/ebook/product-21708072.html
While ENWorld is fairly OSR friendly, it's still mostly 5e/4e/3e. You might check out Dragonsfoot, RPGSite or the OD&D forums...