Read the error message:
timeout period elapsed prior to completion of the operation or the server is not responding.
At a guess, the server is not responding.
Check your connection string, make sure that it works - the chances are that the IP address you are using is not available from that location.
And two things:
1) Change your id / password setup: you just told 14,000,000 people how to log in to your DB and do what they want...
2) Don't hardcode connection strings: they need to be in a configuration file. If for no other reasons that you very definitely should not be testing code against a production DB, and shouldn't release untested code ...