Input commands to XBEE using Microsoft Visual C++

Currently i have setup my Xbee circuit connected to the PC by RS232 and i require to use Microsoft Visual C++ to input commands to it. May I know whether anyone can help me out on this as my C++ programming skills is not very strong.
Thank you

Why C++ if your skills are not C++?.. if you insist, for simplicity try use linux (just C for ports/IPC and C++ to manage data), because almost always, in windows the IPC and controls over devices/ports (at low level) are more complicated if you are new on this.