Amazon - $25 Gomo18 gigs SIM Kit $9

$25 Gomo 18 gigs SIM Kit for only $9.

Features:

• 18 gigs included data
• Up to 200GB data rollover
• Unlimited standard national talk & text
• Unlimited international calls to selected 15 destinations (Canada, mainland China, France, Hong Kong, India, Indonesia, Ireland, Japan, Malaysia, New Zealand, Singapore, South Korea, Thailand, United Kingdom, United States). Calls to other international destinations are not supported on this plan. Excludes premium / special / satellite / overseas toll-free numbers and video calls.
• Renews every 30 days. Powered by the Optus 3G and 4G Network

Usually sells for $25.