a newbie here so really need people to dumb it down for me if possible.

i've had the greyed out wifi for a while now and have heard about this swifi that i want to try before i run out of options.

i have downgraded to 1.1.4, used iliberty to download bootneuter, swifi, terminal, and BSD, now when i click on terminal i am supposed to type in a password, it just says /usr/bin/login: file does not exist

i type in cd /usr/bin

but when i type chmod +x swifi i get
command not found: chmod

i have no idea what i'm doing wrong here, can someone please help? i'm using windows

thank you