Arduino Uno problems

I am a novice at this and I bought an Arduino Uno. I connect it to the computer and the program will put the arduino sample code flashing light does not work. When I try to load the program happens: http://gyazo.com/6ba130b5cd42185c23004c1dbe7c9d6a And not advance more, And this appears: http://gyazo.com/ff0437773265009b925a2ae03ac6c4c7 Please help I talk spanish too.

tuipssi: Please help I talk spanish too.

This forum has an EspaƱol section, too: http://forum.arduino.cc/index.php?board=32.0

When uploading a program to an Arduino board using serial and bootloader, please check, that you: - use the "upload" function and NOT "upload using programmer" - are using the correct "board" setting ("UNO") - are using the correct serial port, which the board is connected with