SRL for [promises]: Mr. Jones has been taking prospective suite owners onto the field during practice to let them rub elbows with players , and [promises] those who actually buy one of the rooms an insider 's look at the team 's strategy before game time .
ARG-0: Mr. Jones | ARG-1: those who actually buy one of the rooms | ARG-2: an insider 's look at the team 's strategy before game time