[scaramanga]

if youve been banging about try the fuel inertia switch on drivers side of dash
if cars turning over ok but not firring thats a good place to start
you have connected wires back for fuel pump im guessing

 

[scaramanga]

might sound daft but remove the fuel filler cap and try again just incase its airlocked somehow
sounds like your pump is triggering might just need primed if it ran dry while changing
does the car sound like its trying to start or just turns over

 

[scaramanga]

also try the plugs see if there wet
might have flooded a bit if tried a fair bit to start