Welcome! It is not too late for a sentiment like that.
This user forum is to assist users in configuring and understanding openHAB. We can help you debug a rule you have written but do not exist to just provide solutions to be copy and pasted.
Please read the documentation on rules here.
You may want to read some forum guidelines here, especially how to use code fences.
We have a very active community here to help.
Best Regards,
Bruce