Due to that bans are applied IP-wide and you both had the same IP (possibly using same Wifi at least), you have been banned aswell. Now what is to do:
For you, Gooofffyyy augh:
This ban appears to be applying to you unintentionally. This will not affect your chances of any future appeals. This appeal has been accepted. Note that you are not unbanned yet as if I would unban you now, I would unintentionally unban Smitee aswell.
For Smitee
To get unbanned they have to file a ban appeal.
If you have questions, do not hesitate to PM staff.