lol dude, fill up the brake fluid and ull be ok
take it to any brake specialist and they can fix it for you, i think its illegal to remove abs if the car came fitted with it, plus why bother wen it could save your life.
take it to a brake and clutch place
or
go to a jap wrecker and get another one, then take it to a pro to fit it
or
go to nissan and they can fix it for top dollar