I install the program but i can´t compile the example by borland c++ 6 .... and i can´t install the activex because don´t have the file sport.tds ..

Please confirm that

Thanks Diego

Did you install Serial Port ActiveX Control following the procedure described below?
http://wiki.eltima.com/user-guides/serial-port-ax-control/bcb.html

I remember We had that problem some times ago but it was solved by  installing Serial Port ActiveX control. Good luck.