Help is there a fix big bore bleeding

[cryer-evo]

Hi all having problem building my big bore cat sx3 shock bin racing for over 5 years now and never had a problem befor but no mater wot I do I can't biuld these shocks with no rebound they just won't blead properly seen all the Schumacher vids but mine just won't blead can some one please help

[rcrcman]

http://www.youtube.com/watch?v=hAVYYpDVOTc