HELP Please 99 2.7 won't start

New fuel pump installed last week. Car is getting fuel, turns over but will not start. Fuses have been checked, key dance just shows battery code. Battery is fully charged, what should I check next in order to get her to start and run? :confused: Any and all advise will be greatly appreciated.
This is the only car I have and it has been down a week and a half now.
Thanks for your help,
Lara
:newbie: