I was told that if you file your taxes on a specific date you can get the full refund for all child care services that you paid for in 2007 instead of the normal 35%, is this true? and is so, would you happen to know the date?
If they are offering to file your taxes for you, run as fast as you can away from them.
Here's the IRS information about child care expenses and deductions:
http://www.irs.gov/pub/irs-pdf/p503.pdf
and here's an article with some of the same information, except written in plain English :)
http://ezinearticles.com/?Child-Care-Tax-Deduction-101&id=351749