Game Review kind of says it all. Your opening knowledge and accuracy is bad. You aren't capturing free pieces - game 3 is a perfect example. Move 6 your opponent plays Bg4 and threatens your queen. But there's nothing backing up the bishop. It's a free bishop that's yours for the taking. But instead you move your queen. You spent 5 seconds and moved your queen out of the way instead of taking. In a 10/10 minute game. Time management is an issue in each one of the games you shared. So I'd work on that. Make sure you are spending more time on your moves.
Game Feedback and Constructive Critisism for a 500 ELO

@HeckinSprout Thank you for your feedback. I don't play the best opening moves, as I try Scholar's Mate. I realize that the players are sometimes higher rated than me, and they won't fall for it. Also, I don't always realize that pieces are free, but I rarely leave them hanging.

In the first game, you hung your knight on move 5 and only managed to make a comeback because your opponent blundered on move 20. Picking 1 or 2 solid opening systems for white and black and using those consistently will help you to get a better sense of how to set up and then execute on middlegame plans.

@Imdennis Thank you. Also, I realized I made a mistake because my opponent kicked a piece that was protecting a pawn, and I forgot about the knight, so I made the bad decision to protect the pawn and later control the center. Also, I am lucky for that blunder, and when he hung multiple pawns in the endgame.
https://www.chess.com/game/live/138238997092
https://www.chess.com/game/live/138238848930
https://www.chess.com/game/live/138238725918
https://www.chess.com/game/live/138238242112
I have provided a few of my games. Can you please look at them, analyze them, and find my strengths and weaknesses? Also, please tell me what I do too much of, and what I do not do enough of. Any help is appreciated. Thank you!