NEVER SPACE AVAILABLE WHEN I WANT TO BOOK

I bought this time share, more than 1 year ago, from my Dad, AMS Josias. Since then, and even when my dad had the time share for over 20 years, there never seems to be space for us over the peak season. At one of the AGM meetings, a remark was passed because of this, and one lady, said she ALWAYS has space. This makes me believe that their is favouritism withing this body. This is very unfair and unprofessional and everybody who has timeshare, has to pay their monthly fees.