http://www.studyspanish.com/ is a great resource. So is duolingo. You can also find slow spanish podcasts to help your listening. There's tons of free resources that are only a google search away.

OT: Buena suerte y asegurate de comprar 'Formación' en iTunes!

Duolingo helps a lot and it's quite fun

Babbel and Rosetta Stone are also more interactive and not tedious wys of learning but you have to pay out of your own pocket

Amazon has an infinite number of reasonably priced CDs, textbooks, guidebooks, picture dictionaries, grammar tables, movies/music in Spanish.

I feel like it would be the easiest language for me to learn