A One Time Showing Agreement is a commission agreement signed between a buyer's agent and a seller for specific named buyers. The Consulate General of Mexico in Boston is located at: 49 Franklin St. Ground Floor, Boston, MA 02110.The purpose of this Act is to approve and implement the Agreement between the United States of America, the United Mexican States, and Canada PURPOSE: The primary purpose for completing is to respond to your request for assistance with an immigration benefit application, petition, and document. For the inclusion of the Mechanism in a trade agreement, and thus being subject to trade remedies, is to address condi ons of unfair compe on. How do I file a claim? You can download and fill out a form, called the Patient Request for Medical Payment form (CMS-1490S). In Massachusetts, a quitclaim deed is akin to a special warranty deed elsewhere.