ShopForPrepaid through Amazon has the H2O Wireless Micro SIM Card Kit for 4-cents with Free Shipping for a limited time.

H2O Wireless operates on the AT&T network, so if you have AT&T in your area then this service is for you. No annual contracts, no credit check, no hidden fees. Just pay an affordable flat rate monthly plan fee and you are good to go. The Micro SIM card works with any GSM AT&T or Unlocked network compatible phone. You can use it with your AT&T iPhone – no need to unlock it (works on iPhone 4 or 4S). You can transfer your existing cell phone number to a new SIM card or you can get a new local number. After purchasing the SIM card you can activate it through H2O wireless website or by calling their customer service at 1-800-643-4926.

Choose a plan that best suits you:

• $10/month (200 mins pay-as-you-go)
• $25/month (1000 mins of Talk or Text)
• $30/month (Unlimited Talk & Text + 500MB Data + 100 Free international Text to send (receiving is unlimited) + FREE $5 International Direct dialing Calling)
• $40/month (Unlimited Talk & Text & MMS + 1GB Data + 100 Free international Text to send (receiving is unlimited) + FREE $20 International Direct dialing Calling)
• $50/Month (Unlimited Talk & Text & MMS + 2GB Data + 100 Free international Text to send (receiving is unlimited) + FREE $40 International Direct dialing Calling)
• $60/Month (Unlimited Talk & Text & MMS & Data + 100 Free international Text to send (receiving is unlimited) + Unlimited International Calling to landlines in 50 Countries + FREE $20 International Direct dialing Calling)