no power get to my spark on micra vibe ,r,?

i broke down the other day in my nissan micra vibe 1.0 16 valve ,r, plate,and was told it was my distributor,so i replaced that with re con tested unit,since then it sparks and start the engine for 10 mins or so,then just dies and wont start for hours due to no spark getting to plugs,but when you do get it started you try to pull away and as soon as you relase the clutch it dies ans wont start,please im baffled