There are many great sites on the World Wide Web but trying to actually find those great sites can be a frustrating experience. We have compiled a list of Websites that we have found to be helpful resources of information. When you click on a link, a new window will pop up. Close the window when you are ready to return to this page. The Internal Revenue Service Home of the IRS on the Web. Electronic Federal Tax Payment System EFTPS is the online payment system for federal tax payments. Alabama Department of Revenue and Electronic Filing Tax Payment EFT payment system for State of Alabama tax payments is under "E Services" at the Alabama Department of Revenue website. Jefferson County Department of Revenue JeffCo InTouch is the way to access Jefferson County, Alabama online. City of Birmingham Birmingham, Alabama Finance Department for general information as well as online tax filing. IRS - Employer ID Numbers Internal Revenue Service website for obtaining an employer identification number.