I would like to link you to a very useful Japanese learning site.
Here you can learn the basics, watch videos and your e-mail inbox is feeded nearly everyday by new learning tactics.
I think this site is very useful for a beginner.
You say you know basic Japanese and want to learn Kanji and Kana? Fret not, I have a link for that too;
I personally used that site myself, and it’s very easy to use. You just pick the course and start to learn it.
I hope this information helps for your Japanese desires.
And don’t forget to check out our Traditional Art and Craft Japan website!