I don't no but you can watch the full episode on http://blazinanime.com/vampire-knight-guilty-episode-4-english-subbed/
go to www.animeseason.com it has every episode. or you can go to www.goodanime.net and search for vampire knight and you will find the episodes for that series. hope its helpful!!!!
Just to tell you I don't want to spoil it so if you speak English goto ABC3 web and goto watch now for full episodes of vampire knight guilty
watchanimeon.com
Actually, Yuuki gets a kiss from Kaname in guilty episode #7. Actually, it wasn't much of a kiss. Watch the episode cause I don't want to spoil.
You can watch a few parts of an episode on Youtube.
for the first episode subbed, just copy and paste this : http://www.liveanime.net/watch-Vampire-Knight/show=9464 for the full first season subbed use this: http://www.liveanime.net/watch-Vampire-Knight/
You could watch this at YouTube.
I recommend usinghttp://www.ifyouwas.com/anime-lists/They have VK & VK Guilty. If you can't find what you want there just use Veoh.com or Youtube.com
Vampire Knight Guilty is already dubbed in English. You can find it online or you can buy it.
Look for it this Friday or Saturday at Vampire Knight heaven. They are subbing it now and hope to have it out by Friday. They have a high quality of the raw unsubbed episode there at the moment though, and if you read the manga it corresponds to, you get a pretty good idea of what they are saying (says she who had to watch it NOW lol)
He gets mad at Kaname for changing her and then he says one day he will kill her (something like that) just read the manga or watch Vampire knight guilty (: