I can't help but laugh every time I read 'Gurdurr' or 'Conkeldurr'. They sound so... derpy. Like literally. When you listen to their sound, all they say is 'derpaherpadurr'.
Anyway. First things first: Friend Codes.
Mine's 0089 1562 4601. Name's Nathan, but that doesn't really matter. For all the game cares, you can put 'turd' in that box and it'll still accept it.
Due to the censor that prevents Pokémon with offensive nicknames being traded on the GTS, an English language Cofagrigus cannot be traded without a nickname.