There was a thread about cheap shirts a few weeks ago:
http://www.spurscommunity.co.uk/forums/showthread.php?t=60693
I can't get into the site at the moment though.
Bornprosper changed name to starsport4u.com. having a mare with them and will have to raise a protest with paypal I reckon. My mates used them & had no problem but from my experience steer clear
You do know it usually takes about 4-5 weeks before they are delivered. I bought 4 and was more than pleased with the quality.