@peter33 ,
Be honest that's the first thing, including your age.
Make sure your photo is recent and that you are smiling.
List all your hobbies and what you seek in a woman without talking about marriage or relationships, rather have fun with it, add humor but again be honest.
For instance, you love travel, work full time and love your job have a passion for life and enjoy dining out, being playful and sometimes spoiling that special person.. You are after someone who knows how to laugh, enjoys her life and is also looking for someone long term. You are not into games except those that you both can laugh with..
Don't list height, colour of hair, age preference etc, that's the first thing women look at... It means that you have a wish list, instead of wanting to know the person....