Ok, I couldn't get it to work with my other screen since deleting the image on seat.a makes it impossible to actually sit at the table myself. Here are the steps I took to get to the screen I am using now (below):
1) Open Stars and select the 'Stars Theme' for all tables. Close stars.
2) Open the border, borderb, seat, and seat b files in the Stars\Themes\stars\label folder and paint them solid in the color you want (mine is dark blue).
3) Open the seatopen file in Stars\Themes\stars\actions\0, select it in MS paint and press delete (shoudl turn into jsut a white box). Do the same thinng to the same file in folders 0,1,2,3,4,5, and 6.
4) Copy the file of the background I put in a post above. Open it in paint, and paint the colored part the same color as you did the previous files in the label folder. U can name this file anything you want and place it anywhere on your computer.
5) Go to Stars\themes\stars folder and open the fg file in paint. PAint that whole thing the same color as above (except the options ovla and the chat box.
6) Open stars with the Pokerstars.exe file. Go to view/themes. Clcik 'background', check the box ' enable custom background and browse for the file you created in step 4.
7) Make a folder with a copy of all the files you just altered. Then when you update Stars, you can just recopy them into the folder (make sure to hold down cnrl while you drag them in so it copies them rather than moves them.
That should do it. You end up with this:
