using a scroll with UMD is one thing, since you're the one activating the magic, but spellcasting services makes it no longer the work of a single character, defeating the point of olympics.
Now wait a minute, Olympians get to have coaches and trainers and masseuse and pampering, and even text messages.
Chinese gymnasts get to have the host nation claim they are "X" age, and X is a variable meaning whatever they want.
And you don't want to offend your host (heh).
Human , Azuran (human with 1 essentia instead of +1 skills) , Goofy-footed Halfling (for Small + halfling stuff)
For the Feat.
Level 1 feat taken by Mercantile feat.
Now you just have class based feats/power/spells.
And the lovely gear and services.
And you are in a big enough metropolis that everything is available; 'cause that's where Olympics are held.
Shards --->
http://www.d20srd.org/srd/psionic/items/universalItems.htm#shardsHireling, trained 3 sp per day
How many
Aid Anothers are we allowed ??
Somebody said Nanobots !!
Team sports are in the Olympics.