you'll need to put up contact details and pictures to sell on here mate or the keys will come out......
http://thelatebay.com/index.php?topic=126.0 dude welcome aboard tlb - please have a read of the link above, it covers the basiscs of selling vehicles & parts on the forum!
First dibs please, pending more details. You need to post the gearbox code up matey - it is a stamped-in number that can be found just below the large allen-key oil level plug on the side of the gearbox.