Just Car Insurance will accept online payments. You need to go to the website and input all of your information, including name, address, policy number and phone number.
Typically, insurance "follows the car" rather than the driver. An individual that does not own a car can generally obtain "non-owners" coverage that provides liability coverage to him/her regardless...
You can look at many car insurance websites and find a quote. Some of those websites are Esurance, State Farm, American Family Insurance. Progressive will show you they're quote along with quotes...
Many financial instituions or car dealerships offer this service. They offer an online calculator where you provide the information regarding your car loan, and they will calculate the payment.