Sorry...we don't represent Microsoft, who makes such updates free.
I suggest that contact them.
State the obvious for which purpose?
I have - and others - have contacted Microsoft. I was just making known here my opinion and feelings. We and others have sent Microsoft some tweaks and changes that they should incorporate.
Much of the weaknesses of any OS is the operator. My neighbors wondered why my XP Pro SP 3 was faster than their Vista or Windows 7. I told them upkeep, those chores that - I assume you also do no matter the OS - I do to keep it performing best it can do. They dont. My main computer runs XP Pro SP3 with one gig of ram, AMD Athlon 5000 Dual Core, 795 MHz. My mobile phone, Nexus 4, has 2 gigs ram, 1.61 GHz Qualcomm Snapdragon S4 Pro Quadcore, so my mobile phone, and tablet similar, jets on more. I do over half my work on mobile devices. I am a writer, poet mainly, political ideologue, blogger, and do no movie making, occasional video, no high ram and cpu using graphics, so one gig of ram runs well. My antivirus uses about 2 to 4 percent. I have open now five apps, but all low resource users.
So maybe I shouldn't care if Microsoft doesn't keep XP operative, though some businesses would like it too.Windows 8 doesn't work the way my mobile devices do. Dont know yet if I like it or dislike it. I like my Android devices, so for desktop Linux, Ubuntu, may be best for me. My kitchen computer double boots Vista (Microsoft gave it to me. I dont like it.) and Ubuntu (I like so far); bought 7 but gave to my niece. I like XP Pro.
Any folk here still have XP? Any folk here do half or more computing with mobile devices?