Downloaded half of a game and now it isn't in my download manager.

@EA_Darko Yes. I pointed to the place in the application and nothing. downloads again. I cleared the cache and nothing. I have terribly slow internet and little data. I used all the data to download the game and there was only 4GB left and it crashed. I have this game on disc but I can't install it because it doesn't have Origin. If I have to download the game again, I don't want to. I want my money back for the game.