Its hard for me to find a hobby because I'm not really crafty or sporty, I want something I can just pick up and do, I don't want to go out, and I can't afford much. What should I do?

It sounds to me like a good hobby for you might be jigsaw puzzles! There are millions of different puzzles available in all sorts of themes, so look for one that will create an image you will enjoy looking at. The main thing you will need is a large, flat surface (like a table) that you can comfortably sit at while completing the puzzle, and ideally where you can leave the puzzle in place when you are not working on it. Jigsaw puzzles are great because they don't require any particular skill to complete, you can do as much or as little in one sitting as you want, and you can work on them while doing other things like listening to an audiobook or watching TV.