As long as the chargeback case is currently closed, it won't automatically remove you from consideration. As long as you aren't currently banned, you may create an application whenever you wish.
In that case, as soon as you meet the requirements, you are free to create an application. Unless you have any further questions, may I archive this thread?
Thread locked on request. If you disagree to this action, please report this post, and a moderator or administrator will reconsider it. Kind regards, The Staff