Eurail pass extras
Purchase it before the end of November 2008, and the 15-day Eurail Global Pass (good in 21 countries) will extend to 21 days and the 21-day pass will be good for a month, while the Eurail Select Pass (three countries) will be valid for six or eight days’ train travel within two months (two extra travel days). Travel can start March 1 and must be completed by May 31, 2009.