Hi Sonoace

Although I'm not Tanya (no smart a*** remarks please! ;D), have you actually searched through the Free Liveries to see for yourself?
I know that they are not all listed there because some repaints are published on, for example, Avsim and are not known about by the Captain Sim staff (namely Tanya). Other members may know of them though.
Speaking of Avsim, have you searched there yet? How about Flightsim.com? Simviation? Maybe even Google? It's worth Googling, you might be surprised what links show up. That's just to name a few places worth looking for a United/Continental repaint.
In all honesty, I though Nathan was planning to do one, but he still isn't well enough yet (I think). Have you tried his repaint website?

BTW. Please do not take it that I'm telling you off. Because I'm not. I'm just suggesting that you search a bit first, then ask. ;)

Mark