I have a OS X 10.9 Mac that I bought in the States yesterday... I have tried to install the latest version of Flash player on it, (safari) and it goes throughout the whole process until it tells me to click on Finish... I do that, but then nothing appears - its not there... Cananyone help?
Don't know what you mean by "its not there".
If it installed, you'll find it in Mac HD/Library/internet Plug-ins
Also, in Safari Preferences (Cmd+,) under the security tab
Check "Allow Plug-ins"
If Plug-ins are allowed, or you DON'T see the files in the Library/Internet Plug-ins folder, then do a "clean install".