Why does it not let me add it to firefox

It fucking wont add on

It's not useful you just can't add
It

unfreind button doesnt work, when this extension is on :/

Gabisa di download cuk

This Is so Very Helpful

P

Lol

Why i can't add????

I wont even let me download it ):

Honestly one of the best, if not THE best roblox extension for firefox that there is. Genuinely would recommend using this!!