Amcal.com - Free Shipping (Was $7.50) - No Min Spend @ Groupon

Just found it on the front page on Groupon's website!

Free Shipping on Amcal.com (Don’t pay $7.50) - No Min Spend.

How to Redeem:

• Amcal code is valid until: 30 Apr 2017 (11.59PM AEST).
1) Claim your free shipping for Amcal on Groupon
2) Use shipping code at online at: https://www.amcal.com.au/
• Shipping information page: https://www.amcal.com.au/shippingand...

Limit of 10 vouchers per person.

Max 1 voucher per transaction.

Valid for online redemption only.

Valid for shipping within Australia only.