Yes, you can send money to your paypal account in the same country. You should use your personal account and of course, you should not do this while using a business account. You should send the payment as a gift and there will be no fee. However, you should check their FAQ section for more information on this. It may vary from country to country. So i would suggest to check their FAQ for a better guidance or simple read What is Paypal and How to Use It? to some really important information about Paypal.