you don't need to go any other website as they are not trusted or official, just try again. Probably either your internet was very slow or at the time you were checking DV lottery website was experiencing huge traffic. Try again, aslo double check URL you typed it correctly
Yes - to the first question, 0 - to second.Can I submit picture with .JPG extension or it must be exactly .JPEG ?
Does anybody knows what do I need put in the field "14. Number of Children" if I have no children? Zero (0) or something else?