My question involves criminal law for the state of: Georgia

I live in Georgia and was sentenced to 7 years probation for scamming some people out of paintball guns online. I am now about a year in to it and have a plan to pay everything off within the next few months. I am trying to travel internationally for missions work and cannot do so while I am on probation. Once everything is paid off what are the procedures for petitioning the court to end my probation? Also, is there any way to travel out of country while on probation?