Can I use my old computer?

[ThinkTank]

Ok, I know this might be a stupid question and to some, obvious answer but I'm so close to going stealth, i have everything in order, I changed ip modem, router, got a new computer etc. My question is simply, once im set up on my new computer can i still use my old computer on the same network and new ip as long as I dont log in to any old accounts? I just want to be able to use the old computer for downloading programs etc, but im still afraid to even turn it on as I'm still a little confused if they can track you through your computer whether or not you log in to old accounts. This goes for amazon as well as ebay

[oompaloompa]

yes for ebay either clear LSO and cookies or use a different user screen

amazon is different, youll have to do a search as there are many threads on it, but they see more of your PC info apparently

[ThinkTank]

so evnthough I've already cleared cookies to be safe, theoretically, if i didn't delete cookies, yet never signed into ebay, they would track me anyway?

[alwaystrying]

you can use your old computer just do not go on amazons website with it.what do you mean by network? 2 computers 1 router? change your routers ip..
wipe the computer by reformatting this is a big + !!!

[ThinkTank]

so I cant even go to amazon.com even if I dont log in?