I'm confused, how does the code from http://www.jeremyskinner.co.uk/2010/02/22/using-fluentvalidation-with-an-ioc-container/
AssemblyScanner.FindValidatorsInAssemblyContaining<MyValidator>()
.ForEach(result => {
For(result.InterfaceType)
.Singleton()
.Use(result.ValidatorType);
});