SMS not working

New to using the forum here. As the subject indicates I am having a problem with sms.

I have a Ubuntu 15.10 server with FreePBX I have bought and installed sipstation with one DID with sms support. All modules are installed (sipstation, ucp & sms). Sangoma reported that we were not accepting communications from their servers.

I deleted all modules and reinstalled them using the “key” method, but no inbound, outbound and trunks were created.

Some help would be appreciated please