That is the same conclusion I came to after searching this portion of the Sprint website: http://www.nextel.com/en/services/worldwide/intl_txt_msg_from_us.shtmland finding: http://support.sprint.com/sprinthelp/help.html?helpID=240

On that "Country Codes for International Text Messages" list Ukraine is not listed so I would assume, while on Sprint, that SMS/Text Messaging to Ukraine is not possible.. but then I dug a bit deeper into the Sprint site and after searching "international text" in the search bar/engine I found: http://support.sprint.com/doc/sp10049.xml?docid=8485&navtypeid=6&pagetypeid=7&prevPageIndex=7&lid=ywhich can also be found through: http://support.sprint.com/doc/sp11097.xml#4On this list, Ukraine is listed as is the carrier called "life:)". Which is the accurate, recent, and most updated list? It seems like the first (shorter list without Ukraine listed) was much easier to find which says to me that the second list I mentioned is the outdated one. Any help with this would be much appreciated!

Except that I am actually, currently, an AT&T iPhone user that noticed that the carrier "life:)" is not listed on AT&T's international text messaging provider list either (but is listed as a possible carrier for international long-distance calls from US toUkraine)and was looking into Sprint to see whether, or not, I should drop AT&T and switch to Sprint solely on the basis of whether, or not, Sprint has the guaranteed ability to send and receive SMS/Text Messages to someone on the carrier called "life:)" within the Ukraine.