This wont work
Admins = {"Name"}
table.insert(Admins, player)
--[[
I Have player set to player.Name:lower()
So I can do commands such as !kill blox
]]
This doesn't work, and I'm not sure if I need to add some kind of function or whatever..
Please help :)

5 comments
And whos the kid who gave -1 because he / she doesnt know lua?
I down voted your question because you provided no context, no insight on what you actually want your code to do, and nothing describing what it's doing that you don't want it to do. You're question is basically a set-up for someone to make the code for you, without mutual understanding on how it works at all.
In fact, I'm also voting moderation on your question for being way too broad.
Ouch.
OH shhfhh jeez. We need to take a moment to appreciate Script's eloquent yet cold reason as to why they downvoted.