help with programming ATTINY13a

Hi

when im trying to upload the blink sketch i get the the following error:
avrdude: please define PAGEL and BS2 signals in the configuration file for part ATtiny13
avrdude: please define PAGEL and BS2 signals in the configuration file for part ATtiny13

This indicates no problem - your ATTiny has been programmed successfully at that stage and it confirms your connections were good.

What LED on the ATTiny goes high?

Geoff