Here you go...all for region 1.

Base game
http://akamai.cdn.ea.com/eadownloads/u/f/sims/sims3/patches/Sims3_1.17.60.009001_from_1.15.34.008001.exe OR http://akamai.cdn.ea.com/eadownloads/u/f/sims/sims3/patches/TS3_1.17.60.009001_Update.exe

EP01 WA
http://akamai.cdn.ea.com/eadownloads/u/f/sims/sims3/patches/Sims3_2.12.8.009001_from_2.10.5.008001.exe OR http://akamai.cdn.ea.com/eadownloads/u/f/sims/sims3/patches/TS3EP01_2.12.8.009001_Update.exe

SP01 HELS
http://akamai.cdn.ea.com/eadownloads/u/f/sims/sims3/patches/Sims3_3.8.6.009001_from_3.6.6.008001.exe OR http://akamai.cdn.ea.com/eadownloads/u/f/sims/sims3/patches/TS3SP01_3.8.6.009001_Update.exe

EP02 AMB
http://akamai.cdn.ea.com/eadownloads/u/f/sims/sims3/patches/Sims3_4.5.6.009001_from_4.3.4.008001.exe

SP02 FLS
http://akamai.cdn.ea.com/eadownloads/u/f/sims/sims3/patches/Sims3_5.2.4.009001_from_5.0.44.008001.exe

Razor with booty!!. Problems not with patching, but with playing the patched version.

if you cannot extract the txt file, doesn't a copy+paste of the contents itself help?

ooohh!! I agree on the

- bunkbeds  (I love the Grand Trianon collection!)
- spiral stairs

Plus:
- multi-junction and modular counters
- shelves like in BV (so I can store my collectibles in one spot) or those clothes hangers/shelves in OFB (so I can create a walk-in-closet space)
- mirrored closets (or at least the doors are)

and in Build mode:
- half and unleveled walls (building split-levels and placing roof(s) are a PIA in TS3)
- steps (configurable to whatever number instead or multiples of 4, which I'd wish EA had done instead of the stair width slider they did)

I can confirm this works for me. I haven't been able to use the direct links or pasting the ID# in address bar method(s) as some had suggested, but this one works like a charm.

You have to restart Firefox twice:
- 1st for the add-on to be recognized and
- 2nd for the script [after loading the script, if you can see "Sims 3 Exchange Link Fixer" and the 2 links on the Included Pages, then a restart might not be needed.]

Steps I took:
- copy the code and save as directed
- download and install add-on; restart browser
- ensure that Greasemonkey add-on itself is enabled [Tools menu -> Greasemonkey] or next step won't work
- drag the .js file into a tab and click "Install script" when prompted, restart browser again
- go to Tools menu -> Add-ons -> Extension icon -> options button: ensure the script is listed in the "Manage user script window" and the 2 links on the Included Pages are listed
- click on the picture of the item on the EA TS3 Exchange site you wanted, until you can see the "Add to Game" and "Save File" links
- click or right-click either link to download the sim3pack file
- install as preferred via Launcher or the 3Viewer tool from jfade
- done

hth....