Back in April Skype offered up free 3-month vouchers for Skype Unlimited World subscriptions. The offer was valid in specific regions and only for a limited time, but they have now expanded the offer so even more customers can take advantage of it.
Skype Unlimited World features unlimited calls to landlines in 63 countries, unlimited calls to mobiles in 8 countries and carries a retail value of $39.87 over 3 months
The offer is now open to users in Australia, Germany, Italy, Spain, Turkey, Netherlands, South Africa, Nigeria, Indonesia, Malaysia and Singapore.
You can head to the link below for more info and to claim your free 3-month voucher.