Read Notes Button, Can’t Play

my wemod steam games don’t work anymore. Some of them are just stuck on read notes and idk what that means

Welcome to the community.

You need to do exactly what the button is telling you to do, which is read the notes. This is because some trainers require you to follow specific instructions in order for them to work correctly.

Click the Info button in the trainer to read the notes.
Once you have done this, the Play button appears.