Legal Question in Criminal Law in Oklahoma

This question is whether the fiance actually paid for it. If she did she should have given him the receipt to him showing proof that she paid for it so he could present it upon his arrival. This is important because the item was apparently being picked up by a gentlemen who was under the assumption that the item was paid for. The second question is whether or not the fiance told the lady about the situation, explained it to her and told her that she was sending someone to pick the item up. This is important because someone else may have waited on her and lady was unaware of the situation. Either way, the finance should be held responsible for any misunderstandings that occurred and she should submit the receipt and these facts in court, if necessary.