The site called Soccer Pro - www.SoccerPro.com is a reliable source for all sports clothing from football shirts to slippers.
I recently ordered the latest Umbro England short sleeve away jersey 2008, which was delived within a week.
It was in perfect condition, as you would expect and there were no misdemeanours with size etc.
To order the shirt go to http://www.soccerpro.com/Umbro-England-Short-Sleeve-Away-Jersey-2008-Red-p5268/.
Other replica soccer jerseys are also available here: http://www.soccerpro.com/Licensed-Soccer-Jerseys-and-Gear-c3/
Villa-MAD does not review sites which it feels to be unreliable and in this case SoccerPro deserves a good review.
It is definitely the place to go for affordable sports kit so why not check it out now.