Raven, if you put the year of your MBP model in the info about your Macs, that would help us know what ports you have available. A 2012 to mid 2014 Retina MBP, for instance, has an HDMI port. A 2015 MBP has Thunderbolt 2 and USB 3, and current MBPs have USB C... Prior to 2012, MBPs had a display port. Basically, unless your MBP is a Retina model from 2012-2014, you'll require an adapter of some sort, as most flat screen TVs have only a couple of input options. I think it's fair to say they all have HDMI, and some (likely older models) have composite video and audio and possibly VGA.