This is who I use and highly recommend her..
http://www.eccie.net/showthread.php?p=940233#post940233
She is a CPA who works p/t as a Provider and she also has a employment verification company. I use her and I have had no issues with getting a car or getting a apartment.
She advised me to open up a checking account at bank or credit union (which I chose the credit union) and now i am making weekly direct deposits into my checking account.
So when I am ready to make that huge purchase like buying my 1st house, a new car or getting a loan throu a bank and with a low interest rate. I will have already have my "I" dotted and "T" crossed and ready to give them they want and feel confident about doing .
Good Luck!