You have selected the Individual - New Member membership level.
The membership levels need to be understood is respect to two factors.
1. There is an initial joining fee of $6 - meaning for each level of
membership, there's a first-time-joining fee, and then the annual renewal
2. The fees fall due each year on 1st February, so if you join after 30
June, the fee is half price.
The price for membership is $22.00 now and then $16.00 per Year.
Membership expires after 1 Year.