I WAS EXTREMELY PLEASE WITH THE SERVICE AND HAVE FORWARDED YOUR SITE TO SEVERAL OF MY FRIENDS. I DO HAVE A QUESTION REGARDING YOUR STOCK. DO YOU CARRY WORMING PILLS. (NOT HEARTWORM) I HAVE TWO SHEPHERDS, BELIGUIM AND SUISSE (EACH OVERWEIGHT), I.E. 40 KILOS EACH,IF SO WHICH BRAND, HOW MANY WOULD I NEED AND THE COST. THANK YOU IN ADVANCE ..JOAN