[21] Mr D Savage, for the respondent, contends that no contract was signed by the buyers before 11 December because prior thereto there were only "offers" to buy and those offers were varied on 11 December in the ways mentioned above. Section 365(1) of the PAMD Act provides that the buyer and seller are bound for all purposes by the contract when the buyer (or agent) receives a copy of the contract signed by the buyer and the seller. A buyer may withdraw the offer to purchase made in the contract form at any time before being bound in the manner mentioned in ss (1) by giving written notice. But s 366 requires every relevant contract to have a warning statement attached as its top or first sheet while ss (4)(a) deems an otherwise compliant warning statement to have no effect unless "before the contract is signed by the buyer the statement is signed and dated by the buyer". The use of the expression "contract" which to lawyers tends to indicate a concluded agreement has the potential for ambiguity. However, s 365(1) goes some way to clarifying "contract" as used in s 366(4), and, no doubt, elsewhere, to mean the written terms which, when signed by the buyer and seller will constitute their agreement, that is, the contract. What the warning statement provisions seek to do is to provide a buyer with protection before the buyer commits to the terms of the contract. It seems more likely that on 6 December the terms of their agreement had been settled between the buyers and the seller and on 11 December some of the terms were amended to reflect the parties' intentions.