Just received this in an email and doesn't seem to be any minimum spend. 1000 Flybuys points is worth $5.
Free Passion Pop! ;)
Terms and Conditions: Prices correct as at start date: 08/02/2019. Offer is valid until 11:59pm AEST 12/02/2019 or unless sold out. Retail limits may apply. Online only offers not available in store. Not all products available for Click & Collect in all stores, Click & Collect subject to stock availability.
Points offer valid online only at First Choice Liquor. To qualify for this offer you must enter the promo code 1000CLICK at the checkout, select Click and Collect as your checkout method and insert your flybuys card number online at the time of purchase. Transactions must take place between 08/02/2019 until 11.59pm AEST 10/02/2019 or until stocks last. 1000 BONUS POINTS will be applied when you use Click & Collect during the dates specified and is limited to one transaction per flybuys account.
FYI
It'll take up to 6 weeks to receive Flybuy points after promotion has ended.