
Welcome here, Emmy. Interesting to read that you've travelled around. I've visited a fair number of countries myself ... the Philippines included [my wife is from Davao del Norte' Province!] ... but never been to either Australia or New Zealand yet.
I was born - and spent the first 8 years of my life - in Glasgow ... though I'm afraid I don't know anything about Filipino food stores there. But I'd imagine a city of its size is likely to have at least one catering for the large population of your country(wo)men already living there.