how can i get bbdoc file a game made by buildbox 3d

teach me how can i get bbdoc file a game made by buildbox 3d...look i am note asking for unity gam or anything i just want to learn how can i get bbdoc file a game made by buildbox 3d that's its don't give me your irrelevant offers...don;t waste my time if you can do this job then contact me i will share you the game to make its bbdoc file you have to send me the bbdoc file and then i will place order..without sample i will not place order...i want to learn this just as an information..so contact me if you can teach me this...if you totally understand this then come to me otherwise plz plz don't waste your and mine time...