How to text someone in US from Europe with iPhone 4?

Hiya, i just got my new iPhone 4 and i got a bff in usa, i live in sweden and i'm wondering how do i text her? I got the correct number, the area code and everything but it still refuses to send the sms…
And also, i had an really old sony ericsson that could text her without any problem!

IPhone 4 isn't new sweetie. IPhone 5 is the "thing" now a days

A long Apple certification process for iPhone accessories is delaying the release of docking and power accessories with Lightning ports.http://www.duuzy.com/Wholesale-Discount-for-iphone5_c70.html

Total cost, to consumers, of new accessories for the iphone 5… Previous Article: Apple iPhone 5 Liveblog: Mind-Controlled Cat Ears Edition

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