What is your operating system & version?
What is your web browser?
You write the installer "says it is done"; so what exactly means "still no luck"?
[topic moved to Flash Player forum]
windows 7 home preimum,internet explorer 8 i think not sure on that. downloads to 6mb says close explorer to finish thats it never fully downloads.
Could you download and install from the appropriate installer linked on this page?