None of these.

We are talking about USART and not MSSP.

The pins of interest are RC7 as Usart Rx pin and RC6 as Usart Tx pin.

You have once to set the appropriate registers at the top of your program and start enjoy the speed and reliability of the serial port.

Code:
DEFINE HSER_RCSTA 90h
DEFINE HSER_TXSTA 24h				'9600 baud rate, BRGH=1 @8MHz clock
DEFINE HSER_BAUD 9600
DEFINE HSER_SPBRG 25
DEFINE HSER_CLROERR 1
Ioannis