Okay so today I updated league and tried playing a game, well it was rather difficult .. almost everything was invisible, player kills, shop UI graphics and icons were invisible I could only see some text and it was all clumped up. Getting to the video settings through ESC option is invisible as well, and every menu via ESC option. What is the cause of this issue? Might I need to just reinstall LoL and try a fresh install? Well I already did that to ... and its still causing the same problem, all my drivers are up to date so im stumped please help anyone!!
Computer Specs

Windows XP SP3
RAM : 1.5 Gig
CPU : AMD Athlon XP 3200+
Vid : ATI Radeon 9600 XT 128mb DDR2

Running Microsoft .NET 3.5 and DirectX9.0

Thank you for future responses and feedback in regards to solving this case

BUMP, I belive it has something to do with .NET Framework or something along those lines, does any computer smarties have any clue on how to fix this? thanks

Second day, second bump.. does anyone have any clue whats going on? Hard to belive the Riot team, people who made this game .. cant figure anything out to resolve this problem. Cmmon guys i know im not the only one with the issue

Here are some pictures I took of whats going on, keep in mind I am using PerbUI 0.60 (Most recent release) Only because the original default LoL UI gave me the same problem, so I installed PerbUI to try and resolve it.
*******http://imageshack.us/a/img43/7965/invisiblebuyingboots.th.jpg********
*******http://imageshack.us/a/img819/8264/invisiblebuymenu.th.jpg********
*******http://imageshack.us/a/img59/9572/invisiblecharprofiles.th.jpg********
*******http://imageshack.us/a/img90/7448/invisiblevideooptions.th.jpg********

The first Picture linked is of the Buy HUD Invisible, as well as items building up from that item.
The second Picture linked is of the Buy HUD Invisible.
The third Picture linked is of the character profiles, whenever someone is killed those 2 profiles will be blank black squares.
The fourth Picture linked is of the Video Option HUD, that is invisible and you can also see the text that is stacked on top of eachother via drop menus.

Bumping to try and get it resolved

We're investigating the missing graphics you're seeing in the item shop, can you post a dxdiag (google should have instructions on how to generate it).

As for perbUI, obviously we don't officially support it. I wouldn't be surprised if there are issues given the scale of changes we made to the UI. See if turning it off helps, or were you saying that after the new HUD was released to installed perbUI to see if it would resolve your problem?

What had happened is this, I was playing LoL the night before patch release just fine, next morning I woke up reformated my computer, reinstalled everything including LoL and the new patch and thats when it all happened, the new UI for LoL was giving me the same problems as shown above in the links, so I installed perbUI in hopes of fixing the problem of the invisible HUD's but nope, still the same problem.

Here is the DXdiag report you requested, hope its everything.. Keep in mind I downgraded my ATI graphics driver to try and resolve it as well, but still no go.. I did have 10.2 and had the same problem.

http://pastebin.com/k8qsLhQD

4th day of no LoL borrowing another computer for the day just to play, I hope you guys figure out a fix soon, please let me know if you need anymore information so we can get this issue resolved not only for me but for the other people as well having the same issue as I am. Thanks riot team appreciate you guys trying to get this fixed asap.

5th day still no resolution, I have faith!!

6th day of no LoL. Riot team maybe we can get some feedback today please? hows the status on this patch to get this fixed. I know I didnt spend over $200 on my account to not be able to play LoL again because of the patch you guys released that broke peoples gameplay, right? lets get this fixed please