REFUSE TO TAKE BAKE HOT PLAT STOVE STILL GARENTEED

I BOUGHT A TWO PLATE STOVE AT SHOPRITE WOODSTOCK I'M THE ONLY ONE USING THE STOVE NOW I'M BEING TOLD THAT I PAMPERED WITH THE WIRING OF THE STOVE AND THEY REFUSE TOO TAKE THE STOVE BACK THE STOVE IS ONLY 4 MONTHS OLD AND ITS GOT 1 YEAR WARRANTY, SO WHAT DO I DO IN A CASE LIKE THIS I PAYED FOR THE STOVE AND I TOOK IT BACK AND WAS TOLD NO THEY CAN'T REPLACE MY STOVE I BOUGHT IT AT SHOPRITE WOODSTOCK