Hello,
Try these websites:
Good Luck.

This site is awesome:

Basically, the principle is that you teach your own language to others who want to learn it: At the same time native speakers help you with the language that you want to learn. It is free. SPANISH is one of the top languages they teach. They have thousands of native speakers ready to help you.

The help that you give to others is very easy: You can correct their written ‘excercises’ In return you get free audio and written tutorials and excercises (interactively) on your PC.

There is a forum for language learning where you can get more info about language learning online:

No, unfortunately the cds and lessons I ve seen and heard are quite useless…and they use spanish from Spain so go figure..
If you really want to be fluent, maybe you will be willing to pay for a proper course. and real conversation cant be replaced by CDs.
Good luck

guapo