As has been pointed out, there are really two separate issues here. Your parents' income makes you ineligible for need-based financial aid, but that won't stop you from getting student loans.
The other issue is "high" credit card debt. How does someone not even in college already run up credit card debt? Focus on getting that credit card paid off! This is a time when you should be saving all your earnings from whatever jobs you get to start paying for college, not already heading into debt before you even get to college. So, stop buying stuff, get another job or two or three (summer's coming, no reason not to work multiple jobs), pay off that credit card and start putting the rest into savings to pay for college.
If you have a car, unless you're using it to get to an off-campus job while in college, sell it for the time you're in college. The combination of whatever you can get for the sale, plus the savings on gas, insurance, maintenance, and registration fees will give you a lot of extra income (get an inexpensive, used bike instead to get around campus or to jobs relatively close to campus). This is an expense I see a lot of students hanging onto, and it's so pointless while in college (you'd be hard-pressed to find a college campus that doesn't have some form of bus or shuttle transportation to get to grocery stores for the occasional necessity purchase).
Also, you should focus on keeping your grades high, and then look around for merit-based awards. Even if it's too late for scholarships, sometimes there are small prizes and awards available based on things like getting the top grade in a particular subject in college that come with prize money like $500 or so, which can at least help buy books.