User-agent: * 
Disallow: /spx/Admin
Disallow: /spx/Data
Disallow: /spx/Fonts
Disallow: /spx/images
Disallow: /spx/includes
Disallow: /Leagues
Disallow: /spx/Registration
Disallow: /spx/SuperAdmin
Disallow: /spx/xOldVersions

Disallow: /404.asp
Disallow: /Error.asp
Disallow: /spx/Search.asp
Disallow: /spx/SearchResults.asp

User-agent: TurnitinBot
Disallow: /            #Will disallow all urls on your site