Finding my "arranged" mate [doctor who O.C. X supernatural]

Hello everyone this is my first story ever!!!....OK that's a lie its the first one i am actually publishing. Two of the characters in this story are original characters, they are; Jake (the inventor) hes the "son" of the doctor and based off me ^~^, and Sami a spunky female whos bestfriends with jake and yes based of my friend....how original *rolls eyes*. Anyways the other charaters are Sam and Dean Whinchester, and some villian i just havent got that far in my head. i hope you enjoy my frist story and im sorry for any gramatical errors i will try to catch them when i can and if i missed them you can yell at me all you want and i will fix them :P