Felipe: Every day, you display your amazing social and problem solving skills. Bravo. People who comes to you with a question must treasure your answers.
DeanO: I've had great success with Ebay for finding futebol wear and equipment. Besides being a website that is multilingual, you can find wholesalers (Typically located in Thailand) who will sell authentic retail jerseys at a discounted price. You can confirm the quality of the seller by feedback their rating.
Nothing wrong with paying a premium on an official shirt, but you'll save roughly 75% on a high quality replica. Only you know how much you feel comfortable spending.
“Despite popular belief, golf is not a waste of time.”
-Opening remark in Goofy's "How to Play Golf"