public void saveExistingProfile(Profile profileToBeSaved)
 {
     BinaryFormatter bf = new BinaryFormatter();
     FileStream file = File.Open(Application.dataPath + "/../Profiles/" + profileToBeSaved.getFileName(), FileMode.Create);
     bf.Serialize(file, profileToBeSaved);
     file.Close();
 }
    public void saveNewProfile(string firstName, string lastName)
    {
        BinaryFormatter bf = new BinaryFormatter();
        Profile pro = new Profile(firstName, lastName);
        FileStream file = File.Open(Application.dataPath + "/../Profiles/" + pro.getFileName(), FileMode.Create);

        bf.Serialize(file, pro);
        file.Close();
    }