Step 6: You should now have enough world power to do something about Britain. However, they will be too proud to be taken over, so we're going to have to make friends with them instead. Use your control of the world-wide Patrick StewardStewart fandom to organize his rise to a seat of power. Then use that power to give Ian McKellen a seat as well.
Step 11: Now we need some more power in the EU. You have control of several influential atomic clocks in France, begin skewing the time to make the Spanish siesta take longer than usual, while you manage your invasion. By this time, from all your manipulation of the IPK and time, German engineering is going to have lost its precision. You should be able to waltz past several legions, all suffering from components whose insane tolerances are no longer being met. That, along with the wise visages of Patrick and Ian in BritianBritain should be enough to take over the EU.