Hey,
I can related to you with being broke and having no job! I am 20 years old. I've recently been getting stuck into my resume. It can be trouble, I dont have much, if any experience. I've been looking at a number of internet resources, there are SO many good resources online to better present your resume. Just do a google! link removed is alright...
I've been through a lot of shit myself but I have it a lot better than most. You get to eat every day, which might not seem like much but there were days I didn't get too.
We ALL have bad times. We all have good times. You will see good times again... you really have to try your best to put yourself in a good mood, stay away from things that upset you. It seems obvious but the most obvious things are often over looked. Don't give up! Life is great, plan goals for the future think HAPPY!