I do not have the money to pay them but I guess I can pay people for image/video renders in the future, however there are helpful people in discord that I can talk to and they helped a lot to some bugs and gave me tips
That's great! As long as you are trying to learn and get better, then it will show in your work. I think you are doing great, I hope you just take it one step at a time and don't burn yourself out too much.