grow box lights, fans, timer

hi i used to have a northern lights producer
i opened it up it runs on one ballast and has 2 lights 2 fans co2 timer and uses one power cord

so im wondering how i can have 2 lights i think 250w, 2 fans, a co2 tank and a timer hooked up all together that use 1 power cord

i think only one ballast too but memory isnt 100%

so i need to know if this is possible and if it isnt what do i have to do thats different

i want the same but i can settle with 1 light 2 fans co2 and timer anyone able to help?