use pin 0 (RX) and 1 (TX) for wireless connection

[system]

THis is some technical info about hte TX and RX module

http://www2.produktinfo.conrad.com/datenblaetter/125000-149999/130428-sp-01-en-Sender_Empfaenger_Modul_Set_433MHz.pdf

I have a general question. How do I say the arduino board to use pin 0 and pin 1 for serial communication?

pinMode(0, INPUT); ??
pinMode(1, OUTPUT); ??

FJ