arduino is giving me error messages

this is the response I received from the Arduino when I attempted to import three standard libraries specifically they are:

1-eeprom 2-softwareserial 3-gsm/gprs

SoftwareSerial/SoftwareSerial.cpp.o: In function __vector_3': /Users/*****/Downloads/Arduino 2.app/Contents/Resources/Java/libraries/SoftwareSerial/SoftwareSerial.cpp:305: multiple definition ofvector_3' GSM/GSM3SoftSerial.cpp.o:/Users/*****/Downloads/Arduino 2.app/Contents/Resources/Java/libraries/GSM/GSM3SoftSerial.cpp:511: first defined here SoftwareSerial/SoftwareSerial.cpp.o: In function `vector_4': /Users/**/Downloads/Arduino 2.app/Contents/Resources/Java/libraries/SoftwareSerial/SoftwareSerial.cpp:312: multiple definition of `__vector_4' GSM/GSM3SoftSerial.cpp.o:/Users//Downloads/Arduino 2.app/Contents/Resources/Java/libraries/GSM/GSM3SoftSerial.cpp:518: first defined here SoftwareSerial/SoftwareSerial.cpp.o: In function `__vector_5': /Users//Downloads/Arduino 2.app/Contents/Resources/Java/libraries/SoftwareSerial/SoftwareSerial.cpp:319: multiple definition of `__vector_5' GSM/GSM3SoftSerial.cpp.o:/Users//Downloads/Arduino 2.app/Contents/Resources/Java/libraries/GSM/GSM3SoftSerial.cpp:525: first defined here core.a(main.cpp.o): In function `main': /Users//Downloads/Arduino 2.app/Contents/Resources/Java/hardware/arduino/cores/arduino/main.cpp:11: undefined reference to `setup' /Users/**/Downloads/Arduino 2.app/Contents/Resources/Java/hardware/arduino/cores/arduino/main.cpp:14: undefined reference to `loop'

platform upon which arduino programming environment is installed equals Mac OS X 10.6.8 2.93 ghz Intel core 2 duo 4 gb 1067 mhz ddr3

just so you are aware the program blink functions without any situation or inconveniences which proves bidirectional communications are being established between mac and arduino, however when I attempt to verify and compile the three libaries I get error messages plural

please help

PC Hardware specs are completely irrelevant.

What Arduino board (and where you bought it)

What version of the IDE

Arduino uno rev 3 purchased at radioshack in old san juan puerto rico ide 1.0.5 as downloaded less than a week ago

Yes, SoftwareSerial and the GSM shield do not work together, as for some reason (not sure why, but I will try to ask) the GSM library attaches interrupts on all Arduino PINs. If you need to open the SoftwareSerial to send AT commands to the the GSM Shield then see this thread can help: http://forum.arduino.cc/index.php?topic=163155.0