Welcome to the Candy Crush Saga Community
Do you have a question or need help with your game? Ask the Community.
You can search it on YouTube that you can also follow these tips of how to pass any levels without using boosters and extra moves.
You can also check this information here (My level is too hard!) and here (Levels keep changing, looks different from online videos!) by Community Team that we hope you can understand to read them.
And you can also still earned more free boosters (gold bars) by another in-game features/events (also contests on this community) that you can use the boosters to beat any tricky levels too.
Unfortunately you can't earn gold bars or other things other than candy bombs unless you pass a ton of levels and win the race. You can't win the race because the levels are too hard. I have spent a ton of money and it's just not fun anymore, plus you cut down all the rewards. I recommend going back to letting players earn boosters easier or you will continue to lose players!