Maybe raspero will do it for you, he could possibly do it for less with his back yard setup. Depending on the postal costs of course
The logistics of shipping between the US and Mexico can become a nightmare. Mail can take anywhere from a week to two months. And if customs decides they want money, the situation gets complicated; often the shipment gets lost in the black hole of customs, never to be seen again. I bring all of the stuff I buy in the US as luggage on the airplane or else have friends who are driving bring it down.