The 3rd Ed Players Pack is reasonable. It gives you four cut down starter decks, with rules, a play through guide and some counters. All useful, especially if you are trying to find additional players - easy start for them.
Otherwise I would either get a set of four starters from either 3rd or Keepers of Tradition (should have up to date rulebooks in) so that you have complete starters to play with - new players etc.. Or get a pair of overlapping starters so that you can start making new decks such as Brujah antitribu from 3rd and Brujah from Keepers.
Also you need to find more players, so look on the White Wolf website
http://www.white-wolf.com/vtes/index.php
Or join the UK Vtes Forum here
http://www.anarchfreepress.com/vtesuk/index.php
Should keep you going! :)
Sam