The easy way I found to do this was load up a Kick Off game against a even rated side and put the difficulty on Legendary before the match has loaded. Stick with 4 minute halves for this attempt as that will be plenty of time.
When the game starts let them score fairly early. (this shouldn't be to difficult to do,) then as soon as they score pause and go to settings and change all the CPU settings like run speed, acceleration and so on to the lowest they can be and put their shot and pass error to full. The AI should now be worse than an amateur side and thus make it easy for you to hold the ball for the rest of the First Half (make sure you don't shoot.)
When the second half starts now you can go on a frenzy and bag as many goals as you want. They more than likely won't even keep the ball at the restarts so this makes it very easy to score the 2 minimum.
Hope this helps those that were dreading this cheevo.