DiploMerlin, when I said that the need to use complete sentences was implicit, I meant that it was implied by the rule that requires correct grammar. If you post something that does not use complete sentences, then you are violating rule 2. You are suggesting that ulytau should have had to list all of the rules of English grammar in his initial post. That is absurd.
In any case, you lose, on two points. First, you opened with an incomplete sentence. (Alternatively, you should use a comma, not an ellipses, for direct address). Second, you failed to use the subjunctive: "If it was" should read, "If it were."