if you could stay in the phils with your g/f for 2yrs and have good evidence you lived togther , it might be possible she could get an unmarried partner visa and come to the UK on that, not sure if legally she could have a claim to any of your property or cash, but it might be worth looking into,
http://www.visalogic.net/united-king...aspx?t=4&t2=24
