Vw corrado g60, wont start.

hello all. i have a prob with my 1991 vw corrado g60.

what happened is the car ran out of fuel, so i had to walk to a petrol station & buy a petrol can & fill up, then get back to my g60, fill her up, turn the key but no joy! tried a jump start (battery whent flat from turning)
still no go! tried push start, nothing!

so had the plugs taken out & the plugs where wet with fuel! (even if you look down to where the plugs sit in, you could see the fuel! was really flooded!)

had the plugs clean & dried, & still wont start!

what to do? was told it could be a fuel cut off switch

also checked the fuses & all are fine.

my mechenic at a garage where he works & where my car is now, seems a bit baffled!

any help any one.

ps once i get it started im selling it as i dont like the corrado any more too much probs!

thnx.