[Bossman]

Also note that just about everywhere else outside North America differentiates between mobile and land lines, when it comes to how much callers are charged. So, callers calling your mobile will pay a premium. For example, it's cost about 1 US cent (free on a lot of carriers) to call a UK landline. However, calls to a UK mobile is easily 18 US cents and above. So, whatever card you end up getting, your callers should be made aware of this.