a digital camera i only got to use for 3-4 months and they will not replace it!!!!!!!!

i got a DIGITAL CAMERA FOR CHRISTMAS 2006, I HAD TO RETURN ALL READY IN LATE DEC EARLY JAN OK NO BIG DEAL THE STORE I GOT IT FROM HAS A 30 DAY WARRANTY SO THAT WAS A GOOD THING. WELL IN LATE MARCH EARLY APRIL,IT HAPPEN AGAIN WELL THE STORE WOULDNT TAKE IT BACK;I WAS TOLD TO CALL POLAROID... THIS IS THE GOOD PART,,EVERY TIME THAT I CALL

I WAS DICONECTED OR NO ANSWER OR ON HOLD FOR 45 MIN OR LONGER.. NO JOKE...... WELL FINALLY IN SEPT I GOT AHOLD OF SOMEONE SHE TOLD ME THEY CANT HELP ME AND THAT SHE DIDNT BELIVE THAT I WAS ON HOLD FOR 45 MIN OR LONGER.... I DONT KNOW WHAT TO DO I HAVE NO RECIEPT... THE CAMERA IT SELF JUST CAME OUT LAST YEAR I BELIVE,, SO IT NOT LIKE I HAVE A 5 OR 10 YEAR CAMERA!!!!! NOW IM OUT OF A CAMERA AND MY BOYFRIEND THE BUYER IS OUT OF $150.0 HELP POLAROID WONT HELP!!!!!!