Just signed up. Been reading this web page for the last year getting info. Finally decided to sign up. Have encountered problems such as inability to privetly email some members. I don't know much about this computer stuff so I don't know if I'm doing something wrong or what. Got a 90 modile deville in good condition. Would mostly like information on how to keep it that way. for instance: is it better to go w/ oem parts or upgrade to more performance part. How will one performance part affect the rest of the system. things of this such. thanks