Hood Bonnet whatever problem

Well after repainting and a bit of welding and bondo to seal up a crack in 
the hood.  It decided to crack again.  GREAT!  So a while back i picked up a 
fiberglass hood.  Good I thought.... I'll save some weight and get a nice 
looking hood.  Well it's light, but it doesn't fit quite right.  The back 
part that hooks to the hinges sits too high causing the latch and hold down 
not to work.  So.... any ideas?  Any way to adjust the hinges that I'm not 
seeing?

Thanks
Matt Smith
'67 Sprite