Learning Finnish...

Hey guys, I plan on transferring to Finland for college, and majoring in ethnomusicology, however in order to gain access to better courses and not the whole "immersion" shit, I need to be fluent in Finnish. I've got some websites that are pretty useful, but i need something on the level of "rosetta stone" that will help me along in my daily practice. (I might also take lingusitics )

Can you good fellows suggest me something? Thanks /lang

You really don't need to learn finnish if you come here, because most of us speak English very well, but the language is cool, swedish blows, don't learn it, kthx. \o