If you get banned forever then It might last only 1 year or 6 months. This is what happens to me last time i was banned on help chat.
Only a moderator(white) or owner(orange) can ban someone, first click on their name, and then select "ban". Enter a time and reason for banning.
As long as they want it to.
As long as the mod wishes.
As long as they want it to.
The ban lasts until a mod unbans you.
24 hours, normally. You have to do several things for it to ban you perminately.
1 week
It last one hour.
Usually forever.
1 month
An IP ban on Roblox lasts 1 week for the first time. If the person continues to break the rules, the ban becomes permanent.
easy/you give that person on your xat chat box your xat's password then they will insert it on edit then click xat settings then they will be main owner and they can help controle you xat ;-)