Is there a way to find my 2007 tax return? I already filed it and all but I'm enrolling in school and they need this info to sign uo for financial aid. Is there?

You may get a copy off theIRS web site, also if there is a local IRS office, you can just walk in and get a copy.

You can get copy of transcripts from the IRS; it will serve your purpose.
Read copy of tax return and transcripts Your U.S. Tax Return: The U.S. Income Tax Topics 1

You can call the IRS for the tax transcript, and the IRS may even fax it to you within a day or so. Several of my clients successfully retrived their tax transcripts on the same day when they had an immediate need for it.