Help. Pretty please?

[Tee Bee]

 do y'all help people whose confusers are running on your stuff? I have an old Mac thats running Darwin Kernel version 10. 8 or something like that anyway. & I get stuck at the blue screen. I think its a permission issue in a folder I just don't know what folder or how to get to it. Im not a developer; a 53 year old house wife with a 10 year old Mac that I just want to have working again. Can you guys help me with your stuff and get it booting again?       Thank you in advance for your kind response.
Tee
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