You need more time to get everything sorted. Marriage license will take 10 days or more. Plus you have to attend counseling. It will be easy if you get marry in the UK less hassle. I had Church wedding in the phil. and it took us a year to plan everything. Well, we were not in rush anyway..And take note the waiting time for Authenticated MC is up to 3 months or more. Good luck on your plans. Hope it will all goes well.