I was getting fed up so I asked my self what if I start a new game and just plow through Gaul Regardless. It went Very Very well and I eventually conquered Rome. Now I have 1 more settlement to take but can you get it before the empire Revolts?
If you want to end it Very quickly just look for the Greek city I'm beseiging and attack. (Only for people who want to see the ending so awfully but never got there) Other wise wait about 3 turns and spain will revolt like hell soon Denmark will follow, Backed up by Sparticus's Gladiator uprising in Sicily! Have fun.