here's a mod I made for myself and it's free.
Disclaimer: I haven't yet tested it 100%.
instructions:
1. extraxt the everlong.twoplustwo.com folder to the xthemes folder in your PS installation folder.
2. add this to the xthemes.ini file (open with notepad or similar):
[sober@everlong.twoplustwo.com]
name=everlong sober
folder=everlong.twoplustwo.com\sober
base=simple@pokerstars.com
deck=simple
3. you should now be able to chose this mod in the themes menu.
Enjoy.