C# Code to send SMS via Internet

I'm looking for someone to write a piece of C# code to send SMS via internet using the less costly SMS provider. Current providers include: Skype, [login to view URL], other SIP providers. Software should be flexible enough to know which provider is the cheaper and if SMS account has any money left. The goal is to then include this piece of code in our current C# application so the function created needs to be clearly documented on how to be used. Technologies used: C# MySQL (optional if you want to keep SMS provider information in a database table) Functionalities required: - Send SMS via SMS web provider Timings: This project is to start immediately after assigned and to be completed within two weeks. Note: - Work needs to be properly documented in the code developed and also in a word document giving a high level overview on work done. Thank you, and I look forward to hearing from you.