What happened to the Slap.com?
whenever i type it in, a Sam and Cat website appear
It seems like the website is being upgraded or is under maintenance. The problem is not permanent though as the website will be re-launched soon. The new website will have a lot of new features including being integrated with Facebook.
Sounds like it's been [pawed] all over...
Since Victorious is over they changed it to Sam And Cat since it's the new up-to-date show.