PSAT. How good are my scores? What is my overall score?

Good and bad are really, really subjective. However statistically speaking your score is below average. If I were you I would be looking to raise it. Don't worry about the PSAT though, it just shows you how well you might score on the SAT, which looks like a 1380 for you right now. You should set a goal right now for 1500, so you can at least be average. If you can reach that, see if you can gradually increase your score. Making a big jump isn't that difficult, and many people have had a score like yours and then gotten 2000s and stuff. However, the first person who answered is incorrect. Only a few colleges are selective enough to want a 2000+ score. Don't panic about that, but see if you can raise your score a little. A 1500 would be sufficient for a very large amount of colleges.