I agree with Zizi, he must seek help either through some form of gamblers anonymous or counselling but does he realize he is addicted you need him to admit he has a problem, as with most addicts they always say its not a problem and that they can stop at anytime . Have a look at this website www.gamblersanonymous.org.uk there are some helpline numbers for you if you think your partner is addicted and also if you can not get your partner to attend you can go along to meetings and they will help you to try and get through to him.
Preferred perfumes: I love most of the perfumes by Giorgio Armani - I have never been disappointed by anyone of them. Elle, City Glam, Armani Mania are my favourites at the moment. I regularly get asked what perfume I'm wearing which is always a good sign. And the good thing about it is, that the price is affordable especially if you wait to buy it at Duty Free. I recently got given Calvin Klein Euphoria which also isn't too bad, though has a much sharper scent than I tend to like.
Be Delicious by DKNY is a lovely fresh appley kind of fragrance. It also comes in a distinctive apple shape container. If you like something heavier Allure by Chanel is good, if expensive. Also worth a try is Issey Miyake , which has a nice light fresh fragrance. I also like Elle by Giorgio Armani , another light fragrance. Romance by Ralph Lauren is another expensive one, but it has a lovely fragrance. It really depends on what kind of scents you prefer.