[Facerafter]

pawn Код:

ShowPlayerDialog(playerid, DIALOG_ORIGIN, DIALOG_STYLE_INPUT, ""COLOR_GREY1"Origin Selection", "Please input your country of origin in the box below.",

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pawn Код:

ShowPlayerDialog(playerid, DIALOG_ORIGIN, DIALOG_STYLE_INPUT, ""COLOR_GREY1"Origin Selection", "Please input your country of origin in the box below.", "Choose", "Cancel");

EDIT:
I edited your code a bit.. this is how i would do it.

pawn Код:

{
            if(response)
            {
                new age = strval(inputtext);
                if(age <= 18 && age >= 80) return ShowPlayerDialog(playerid, DIALOG_AGE, DIALOG_STYLE_INPUT, ""COLOR_GREY1"Age Selection", "Please input your desired character age in the box below.\n(18-80)", "Select", "Cancel");
                PlayerInfo[playerid][pAge] = age;
                ShowPlayerDialog(playerid, DIALOG_ORIGIN, DIALOG_STYLE_INPUT, ""COLOR_GREY1"Origin Selection", "Please input your country of origin in the box below.","Choose", "Cancel");
            }
            else Kick(playerid)
        }