I need help with my pokedex!

I want to discover all the Pokemon in the unova reigon on my white 2 but I haven’t discovered the following Pokemon:

Buneary,Vulaby,Vespiquen,Buizel,Sawsbuck, Spoink,drifloon,Gliscor,Shuckle,Corsola,Sealo,Wailren,Vulpix, Ninetales,Bronzor,Bronzong,Dewgong, Corpish, and Yanmega.

So, if you know where I can discover or catch these Pokemon please tell me. Thanks.

Pleaselog inorregisterto add a comment.

Source:http://bulbapedia.bulbagarden.net/wiki/Main_Page

Bunneary can be found if you find an exit that is opposite way of the enterence. Vespiqueen you can evolve a Combee from route 12. Buizel surf on route 11. Sawsbuck dragon spiral grass area. Driftloon breed a Drifblim. Vullaby trade from black 2 (route 23). Spoink Reversal mountain. Gliscor evolve Gligar (Route 15/Route 11/Route23). Shuckle seaside cave. Corsola Hamilu City (Surf)/Route 18 (Fish). Sealeo Undella Bay (Winter). Walrein Evolve Sealeo. Vulpix/Bronzor Abundant Shrine. Ninetailes/Bronzong evolve Vulpix/Bronzor. Dewgong Evolve Seel (Giant Chasm/ Seaside Cave). Corphish Straiton City (Surf). Yanmega Evolve Yanma (Route 3/Pinwheel Forest). That’s It right?