Car Stereos: wiring in a VR3 VRCD400SDU in my 99 mercury mystique, mercury mystique, white violet

Question
here are the wires               here are the wires
to my cd deck                    for my car
power plug:                      power plug:
ignition - red                   orange/black
ground   - black                 black/green
memory   - yellow                yellow/green
remote   - blue                  blue/black
                                black/green
speakers:                        yellow/red
left front  + white
           - white/black        speaker plug:
left rear   + green              brown
           - green/black        white
right front + grey               brown/light brown
           - grey/black         white/red
right rear  + violet             brown/white
           - violet/black       white/violet
                                brown/grey
                                white/black

please help me which wires are which in my car
which wires go to which again please help me...

Answer
Hi Allen,

Sorry about the extreme delay in answering your question.  

One very useful resource for wiring information is the Knowledge Base at Crutchfield.com.  You can search for your year and model of vehicle, and often can get very detailed head unit wiring information.  Here's what they have for wiring in your vehicle:

http://crutchfield.custhelp.com/app/answers/detail/a_id/6381/kw/mystique/session...

Hope this helps!

Brian