First, congrats to you for seeking help. Most people don't think about getting help until it's too late.
Second, I agree with frozenny. Financial planners
usually deal with people who already have $ to invest. There may be some that specialize in "righting the ship" but I've never encountered one.
Third, I agree with the recommendation for reading a book by Dave Ramsey, Ric Edelman or any of the other excellent personal finance books. You can do it yourself!
Books I recommend, in order in which you should read them:
1.
The Richest Man in Babylon. This short book is more for inspiration/motivation more than anything else. It is written as a series of parables so it is not a dry finance text. But after you read it you will have the basics of personal finance and a thirst to learn more. You've already got some fire in you to get your financial ship righted, this book will fan that fire AND give you the basic tools. If you don't get the motivation, you will not be able to stomach some of the more advanced personal finance texts which are typically dry and boring. This is a series of stories so you're not going to get bored.
2.
The Millionaire Next Door. Learn how the rich got that way. It's not by winning the lottery or inheriting cash. This will reinforce a lot of what you learned in #1 above. It will also provide inspiration that you can be rich too, not just "well off". Again, not a lot of mumbo jumbo about betas, volatility or the Black-Scholes pricing model ... just a lot of empirical evidence of the habits of America's wealthy. In other words, examples of what to do ... and what NOT to do!
3.
Personal Finance for Dummies. Not your typical Dummies book. This book will take the basic principles in #1-2 above and teach you how to do it, in detail. I mean this book will recommend specific brokerages and funds so you're not left scratching your head, saying "well I know I should save and invest, but WTF should I invest in???"
4.
The New Rules of Money. I view this book as a "tune up" to your personal finance strategy, further developing it after reading #3. Learn why lots of the "rules" commonly espoused on the market are wrong.
Best of luck!