This is a custom cup I have made for the Nordic countries. It is based on the Royal League that existed for a couple of seasons, but expanded. This cup draws the top 4 clubs each season from Norway, Finland, Sweden, Iceland and Denmark. They are divided into 4 groups for the group stage, with the top 2 teams going through to the knockout rounds. The final is played in Stockholm. I have run this cup with all five countries enabled for 3 seasons and encountered no problems.
https://www.mediafire.com/?cli0iclkrkt832k
https://www.mediafire.com/?cli0iclkrkt832k