I am assuming that this is a private loan, since your credit report/credit score does not impact your ability to take out federal loans.
For fall 09, you'll start filling out applications (at the latest) in July and August 2009. It sounds like the charge off and the collection will both still be on the reports at the time that you are applying.
Private loans are getting more and more difficult to get. If you're taking out a private loan to cover tuition, then you're probably also going to be using (at least some)private loan funds for your living expenses. Private loans are credit based, and usually require a cosigner for even small (<10k) amounts if you don't own real estate.
You will want to be in the best shape possible when you apply for this loan. And remember, you want to stay in good shape because you have to reapply every year. Save up and offer PFD's on the negative items. You may be able to get them off the reports entirely. Even if you can't PFD, my advice is to pay these off asap. They probably will negatively impact your ability to get a private loan, but you may not be able to get one on your own anyway--I had good credit and still needed a cosigner.
Be sure to check Access Group, too.