See "Club Glory" for more information on Pro Clubs including how to make one and join one.
Go to your Pro Club's menu then choose 'Play a Match'. If you are the first person on your team to take a place in the starting line-up then you will be the Captain. As the captain you can select the match type, League, Cup or Practice by pressing . You will want to select Practice Match then start the match by pressing after confirming your selection. The achievement will unlock after either the match finishes or all of your other team-mates quit.
This achievement requires Xbox LIVE Gold and an "Online Pass" or the use of your 7 day Online Pass free-trial.