How to remove thing from list same way i added it

[hardy pulsar]

I want to be able to remove things from the lists that they are added to but the way i have it nothing happens at all when i do the remove commnad

The problem im having starts at if arg 1 is add and ends at the end of if arg 1 is remove

[zenith epoch]

Are you uploading that txt file into the scripts file?

[empty flax]

^

make it .sk not .txt

also thats pretty hardcoded.