Heh, that's a dangerous question to ask me, I think
Learning the kana is a good start. If you're having trouble, many people swear by James Heisig's books "Remembering the Hiragana" and "Remembering the Katakana".
Once you've gotten through the kana, if you're feeling ambitious, I highly recommend his better-known and somewhat controversial "Remembering the Kanji Volume 1", with the caveat that it's only worth starting if you're willing to invest enough time to 1) finish all 2000 kanji, and 2) learn to read afterwards. It's not for everyone, but if you're going to aim for literacy (which you seem to be), I think it's the best way to go. I think you probably have some way to go before you'll feel the need for it right now though; just something to keep in mind for the future.
For learning basic conversation grammar and stuff, well, what can I recommend but jpod101?
Also take a look at Tae Kim's Guide to Japanese (
www.guidetojapanese.org).
If you don't know it yet, Jim Breen's WWWJDIC is a great online dictionary (
http://www.csse.monash.edu.au/~jwb/wwwjdic.html), especially for kanji. There are other excellent dictionaries out there too.
Those are the top three free online resources I can think of. If you want a textbook/need a more guided feeling, the Genki series has a very good reputation. For grammar reference, "A Dictionary of Basic Japanese Grammar" and the sequel volume are the ones I like best.
I'm going to cut myself off now
つまり, learn the kana, work on jpod101.com, and see how much time you have, and how much you like learning the language. If you're enjoying it and have extra time, any of the resources above will be able to help you broaden your experience. There's plenty more available too, so don't be shy about asking.
Oh, and one more thing. For making sure you remember what you learn, I very strongly recommend that you look into a flashcard program with an SRS (
http://en.wikipedia.org/wiki/Spaced_repetition) - my favorite is Anki (
http://anki.repose.cx/), but Mnemosyne and SuperMemo are other popular ones, along with iFlash for mac users. Especially if you're doing indepent study, this will really improve your retention without increasing your workload more than is necessary.
Whew! Good luck!