Hey @darkciderr! Welcome to the forums!
Let’s start with this, before I get any further:
The empty triangles mean these will NEVER go off. The white line is the execution line, if a node has these then it needs the execution line to function at all. Green (pure) nodes don’t need this as they only gather information, they don’t change anything.
Could you link that Tutorial? 2 years ago this wouldn’t have worked either. Maybe I can take a look? 