英语翻译no amendments or modifications to these conditions and,i

英语翻译
no amendments or modifications to these conditions and,in particular,no terms or conditions of purchase of the buyer shall from part of the contract or be binding upon the seller unless expressly agreed to in writing and signed by the seller
还有另外一段文字需要翻译，
nothing in this condition shall exclude or restrict any liability of the seller for death or personal injury resulting from the negligence of the seller or its servants or agents