I got them from www.culturalitaly.com
Sometimes it seems even if they say the tickets are sold out it is always good to call just in case. I called and talked to a kind person that went out of her way to seek out a ticket for me and she called around. She found me a ticket in the orchestra the 6th row,,,, awesome seats. I had to pay more than the La Scala price but such is life. Sometimes you just have to pay more for what you want if you want it bad enough and boy I wanted this bad. Life dream is to see an opera at the La Scala. They are going to send the tickets to my hotel in Milan. They also can get you a nice hotel for a nice rate- 4 and 5 star hotels.