In what year was the album “special thanks!!” released by MONGOL800?

In what year was the album “special thanks!!” released by MONGOL800?: The album “special thanks!!” was released in 2008 by MONGOL800, featuring 3 tracks.
What is the most successful song from the album “special thanks!!” by MONGOL800?: “snow white” is the biggest hit from the album “special thanks!!” by MONGOL800.

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