Kailangan mo muna maging established para makapagpalit ng username at profile picture
1.Dapat aleast 30 days na kana dito
2.Meron ka atleast 30 posts or comments
3.Naka associate ang alinman sayong FB, Gmail or Twitter account https://phcorner.net/account/external-accounts
Kailangan mo makumpleto yang tatlong requirements para maging Established Member