Dave Ramsey is very good! He gives you the right perspective about money and I've seen members of my church get out of debt. A member was $23, 000 in debt last year. Now, it's down to $8, 000 and will be paid at the end of this year. I've heard many good things about his program.
It's tough, though. You will have to commit to sacrificing to get what you want, but financial freedom is worth every fast food meal you didn't eat and every movie you didn't buy a ticket for.