I am using windows xp and can't download Tor after numerous problems with Tor 7.5.6 Now after deleting tor and trying to reload it no luck. I am very technology challenged so any help would be appreciated.
You REALLY should not be using Windows XP with an active internet connection. There are too many security problems that aren't getting patched. You really need to take the plunge and upgrade to any of the modern OS available (Win10, OSX or any active Linux distro). Frankly, WinXP is so unsafe right now that it kinda defeats the point of running Tor at all.
For older versions of Tor and other Tor software, see https://archive.torproject.org/