Audio Systems: radio all but lost, buick riviera, private question

Question
Hi there, My radio in a buick riviera was removed befor I gOtit There are about 9 wires where the radio was.And im trying to put a radio in. I'm pretty sure I found the hot and ground wires but I am lost can you help save it?

Answer
Justin,

I would be happy to give you a clear and concise step by step answer.

Please re-ask this question and choose the 'private question' option.
This was clearly stated on the page in which you typed all of this the 1st time.

It is not my intention to post a professional audio guide [publicly] answer by answer.
Again I would be happy to help, but if you do not understand and agree to this, please feel free to ask another expert.

Sincerely,
Jerry Mael