You cannot catch Genesect on Pokemon Black or White. You will need to go to a Pokemon Event. No Genesect events are announced yet.
In order to get Genesect in Pokémon Black 2 and White 2, trading is required.
you use action replay dsi to catch genesect(genesekuto)
Imposible.............. Possible with cheats but, you can get it in pokemon black and white 2
Yes
It's in a special distribution.
It is an event pokemon, the event for which has not been run yet.
day 48
it's not an offical pokemon so you have to use an action replay
The English name for Genesect is Genesect.
Pokémon Black and White can only receive Genesect during timed limited distributions. As of December 2013, there are no current distributions for Genesect for the U.S.
Genesect is not a "lleagal" Pokemon in the USA because is is only available to the USA after the release of Pokemon Black 2 and White 2 through Wi-Fi Gift which will not be until October 2012.