depende po ata sang country pinanganak, ksi some country pag dun pinanganak automatic citizen agad, while some will take the citizenship ng parents. ur inquiry is not so common and probably konti lang who would have the same experience as you, but meron naman siguro few but just that baka di lng nakacheck ng forum lately. there are specific laws regarding visa status and varies from one country to another, and i think kailangan nyo iresearch more about sa law on citizenship sa country san kayo nagstay, like sa SG kahit na dito pinanganak does not make him/her a citizen, if I'm not wrong social visit pass lang initial na ibibigay. eto po found a link as guide how to fill out the form imm008, baka makatulong. antay2x lng tayo sa mga seniors or those who had the same situation.
http://www.cic.gc.ca/english/information/applications/step-by-step.asp