I'm sorry guys roblox had a ban wave yesterday, I am banned.
The exploits I used is not ban protected: easyexploits, furko, skisploit, jjsploit.
I used many times for jjsploit because it said it is working but it is not, I crashed with it 5 times, I guess it is why.
However, I also used easyexploits (furko, or fluxurous or something like that), it kicked me while I ran a script on it.

TL;DR: Do not use any exploit except sk8r (sk8r is banned protected)...
Use your alt account to exploit.
Roblox do not ip ban
vpn is not necessary
i think it is email
imagine you use roblox in a library
library use same ip
what if someone sit there and got banned
do they ban the other ones who login to roblox?