We are visiting Paris 23Mar06-25Mar06 and would like to see "La Nozze Di Figaro" at the Garnier on Friday, 24Mar06. Internet ticket sales were supposed to start 02Jan06 - but every time I check, the website says "No more tickets available on the internet today". I am unable to get through on the telephone number listed. What are my (realistic) chances of getting tickets at the box office on the day before (or day of) the performance? Do these performances regularly sell out this far in advance? Is there any other way to obtain tickets?