We recommend using GSM modems with FrontlineSMS, and a few are listed on the website with the phones. You will almost certainly be able to get hold of a GSM modem from a local store.
Let us know how you get on!
Why are you interested in FrontlineSMS? How did you hear about it? (To help us filter out spammers, we need as MUCH detail as possible, else we may not be able to approve your request. If you'd rather not share this information openly please email firstname.lastname@example.org before joining)
referred by a friend
Tell us about you. (Please also add an image to your profile)