Torrent Office Xp Español
Download free office suite - download LibreOffice for Windows, macOS (Mac OS X), Linux. Originally based on OpenOffice.org. From Microsoft: Integrates productivity innovations throughout its programs to transform the traditional Office suite into a smarter overall work experience. By simplifying productivity, enabling collaboration for everyone, and extending Office beyond the desktop, Office XP Professional streamlines how people work with.
Yeah . . .
One of the issues: The place you are trying to get the Windows XP OS ISO is not legitimate/clean. (Not that there is many places you can get a legitimate and definitively clean Windows XP ISO image from - especially not without certain subscriptions.) A torrent site? Gyrocopter plans free.
Another issue: the first link you gave was to the SP3 ISO - not the Windows XP OS, just SP3 for Windows XP.
Another issue: even if you get a legitimate/clean ISO image of Windows XP and you have a product key - you either have to make actual physical bootable media out of it and reboot to install it on your current system or run a virtual machine and install it onto said virtual system. You cannot stand on the rug and pick it up without moving. ;-)
Why are you looking for the Windows XP OS? If possible, as an IT professional friend - they may be able to acquire the media - but you'd still need a product key (hopefully a legitimate one.)

As for Windows 10 TP, if your Windows 8.1 system is legit, you shouldn't have a problem getting the Windows 10 pre-release - although not so sure you want to do that if whatever you are trying to use is already giving you trouble and/or it is your primary system . . .

Microsoft Office Espanol
Read about what you need for Windows 10 TP here:
. . . and please, PLEASE read this:
http://windows.microsoft.com/en-us/windows/preview-faq
. . . and comprehend what it is you would be getting into.
With MicrosoftOffice XP SP3, the predominant office suite gains more security and functions, because among other things, it includes both earlier versions of the Service Pack: Office XP SP1 and Office XP SP2, as well as other updates that had already appeared for some of the components, like Excel, Word, Outlook.
Thanks to Microsoft Office XP SP3we'll have our text processor, spreadsheet manager, slideshow creator and database manager perfectly optimized and ready to face the daily work of any company, without having to worry about the software's reliability and security.