if(mailAval() == true && FacesContext.getCurrentInstance().isValidationFailed() == false) {
UserAccount userAccount = new UserAccount(enteredMail, enteredPassword,
enteredName, enteredLastName);
System.err.println("createAccount: " + enteredPassword);
System.err.println("createAccount: " + new PasswordCrypto().passwordsEqual(new PasswordCrypto().encryptPassword(enteredPassword), enteredPassword));
try {
userAccountDAO.save(userAccount);
} catch(EntityAlreadyPersistedException eape) {
return null;