On this matter, you are best advised not entrust your freedom and status as a citizen with a clean criminal record to a website like this one. The ONLY source of information you should be consulting on this matter is the Ohio State Police. Send them an email with your question. When they reply, print out their response and carry it with you at all times while you're in the state of Ohio. Answers.com does not and cannot guarantee the accuracy of any answer submitted on this site, and in instances where following the advice given by an incorrect answer can lead to substantial fines or jail time, you really need to turn to an official source on such matters.
No.
I'm not sure but i believe you can since it is a misdemeanor charge
It depends on what you mean. If you legally possess the handgun, then it is legal to have it in Tennessee. Tennessee doesn't require any kind of registration, however, you do have to have a valid handgun carry permit to legally carry it on your person or have it accessible in your vehicle.
ohio or washington d.c
Realizing that there is a difference between simply 'owning' one and the 'carrying' of it, providing that the handgun itself is legal (e.g.: conforms to FFL regulations and the serial numbers are intact), there is no law that requires the total registration of all handguns. However, as a matter of law the legal description of "possession" is open to varying interpretation depending on the statutes of the jurisdiction involved.
NO
you have to be 15 and a half to get your permit in Ohio
You can carry a concealed weapon in most every state. Wisconsin and Illinois (and D.C.) don't issue permits, but you can carry a handgun in any other state if you have a handgun permit valid in that state. For more information, see the related link.
To legally purchase a handgun out of state, you must have an FFL dealer ship the handgun to an FFL dealer in your state.
what the distance from Georgia to Ohio
Ohio does not require a permit to purchase or possess an ordinary Title I firearm.
15 and a half