function validaRegistro()
{

	var firstNameM = document.getElementById('firstNameM');
	var lastNameM = document.getElementById('lastNameM');
	var addressM = document.getElementById('addressM');
	var cityM = document.getElementById('cityM');
	var stateM = document.getElementById('stateM');
	var emailM = document.getElementById('emailM');
	var phoneM = document.getElementById('phoneM');
	var checksM = document.getElementById('checksM');
	
	
	firstNameM.style.display = 'none';
  lastNameM.style.display = 'none';
  addressM.style.display = 'none';
	cityM.style.display = 'none';
  stateM.style.display = 'none';
  emailM.style.display = 'none';			
	phoneM.style.display = 'none';
	checksM.style.display = 'none';
		
  var firstName=document.form.FirstName.value;
	var lastName =document.form.LastName.value;
	var address = document.form.Address.value;
	var city = document.form.City.value;
	var state = document.form.Province.value;
	var zip = document.form.PostalCode.value;
	var email = document.form.Emails.value;
	var phone = document.form.Phones.value;
	
	var excelsiorChk = document.getElementById('excelsior');
	var residencesChk = document.getElementById('residences');
	var americanaChk = document.getElementById('americana');
	var kidsChk = document.getElementById('kids');
  		
	valido = true;
	
	if (firstName==""){
	   valido = false;
   	 firstNameM.style.display = 'block';
	}
	
	if (lastName==""){
	   valido = false;
   	 lastNameM.style.display = 'block';
	}	
	
	if (address==""){
	   valido = false;
   	 addressM.style.display = 'block';
	}		
	
	if (city==""){
	   valido = false;
   	 cityM.style.display = 'block';
	}		
	
	if (state==""){
	   valido = false;
   	 stateM.style.display = 'block';
	}		
	
	if (zip==""){
	   valido = false;
   	 stateM.style.display = 'block';
	}		
			
	if (email==""){
	   valido = false;
   	 emailM.style.display = 'block';
	}		
	
	if (phone==""){
	   valido = false;
   	 phoneM.style.display = 'block';
	}
	
	
	if(excelsiorChk.checked==false && residencesChk.checked==false && americanaChk.checked==false && kidsChk.checked==false){
		valido = false;
		checksM.style.display = 'block';
	}
	
	if (valido){
	  document.form.submit();
	}
}