<human>: Summarize the given text in a few sentences.

Backstory is that I am 19 years old and I am ready to live on my own. My mother gave me a year after getting out of high school to determine what I would like to do and I have made a decision. I have a job working upwards of 30 Hours a week at $9/hr. My next step is to get a car and a place to stay. I found a place to rent at $525 a month. I have absolutely no idea on how much I should be looking to spend on a new car or how financing it will work. Same goes for Insurance. I need to open a bank account as well. I don't know if this is even a logical step to be taking at this time,  but I would like some assistance. High-school never taught me how to deal with this,  but thank God I know how to take a derivative of log function. -_
<bot>: 1) How can I go about financing a car? 2) How much a month should I budget towards a used car payment?  3) How and what type of bank account should I open?