Fintino's Shels Site http://homepage.tinet.ie/fintanod/shels/
If it's blunt, honest National League match reports you're after then this could be the site for you - eg "Shels 1-0 Drogheda. Davy Campbell in the first half, sweet strike. No help from `A N ANOTHER' the `stockin', he blocked a Geogho sitter bound for goal and send about 40 balls in to the Tolka. Sap. 3-1 to the toffee noses. Hahahaha Rovers."
Take a bow Fintan O'Dowd, the man behind this unofficial Shelbourne site which provides most of the information you'd expect to find on an official site (match reports, player profiles, fixtures, etc) but offers plenty of supporters' opinions too (there's a "National League soapbox" section), making it one of the best-run fan sites around.