You will have to surrender your NY license. Present your NY license to any SC DMV office and apply for a SC license. You should not have to go through any written or road test, but will have to pass an eye test.
No
No
No
No
Yep.
No, you cannot.
No. To hold a NY license, you must be a NY resident. If you become a MA resident, you need to get a MA license. That's how it works in every state.
No, you need a pilots license.
No you cant
Yes, your driver's license is good throughout the United States.
In South Carolina, if you owe child support, your driver's license can be suspended until you have paid the overdue amounts or entered into a payment agreement. It is advisable to contact the Department of Social Services or the Family Court to address any outstanding child support payments to avoid license suspension.