I just read your admin application and I'll add that if you don't have a mic that's totally understandable, but it will probably prevent you from becoming a staff member.
The staff rules when dealing with cheaters/rule breakers is that you must warn the player over both voice and text chat.
If you do want to get a cheap microphone I'd recommend
this one for a stand-alone mic (I personally used this one and it was good enough for the job). Or if you really want a cheap one you could get
this one which clips on your shirt.
I'd personally recommend using a microphone attached to headphones such as the
HyperX Cloud II (My current headphones).
A cheaper alternative is the
HyperX Cloud I.
But if you don't have access to a mic and can't get one then that's completely understandable and in no way should hinder your experience on the servers.
And maybe there could be an exception for you who knows. Good luck!
If you have any questions or concerns feel free to PM me or join the
DMFrenzy Discord.
(That's a lot of links)