No, there is no Mac version for eBIRForms. I have checked the official website and downloaded the only package available for installation. Extracted its contents and the only file listed was Offline eBIRForms Package v5.2 setup.exe. As you can see, this is a Windows only application. However, on Mac you can try Wine Bottler. Wine Bottler allows you to run Windows apps in Mac without having Windows OS installed as a dedicated operating system.