How can you make this work smoothly? Whenever I press space, it plays worse than bronze.
1 - depends on if GOS is working. It hasnt been stable in 1-2 months (intermittent api and crash issues due to new anti cheat). Not the scripts issue. If something in the API is broken or needing to be updated it will result in poor play by the script because it doesn't have access to the data it needs.
2 - When the API is working it depends on what you're trying to do. You arent really supposed to just spam spacebar. Read what the script is supposed to do. Spacebar is mostly just used for the orbwalker.
3 - Scripts aren't magic. You have to learn their limitations and how to play with them. If you havent taken it into a custom game, seen how it should work and then done a few games vs players to get a feel for it then chances are quite strong that you'll be losing a lot of games.