Whoa, I'm afraid a 71 kb avatar is just too big, and it's not possible to specify avatar size limits to individual users. Rice, I've never tried this so I really don't know if it works, but can you upload it on a server on the internet, and then insert it's URL into your profile? That might be one way to get around the size limit...
Anyway, I have been working on it, and I have managed to get it under 27 kb. It's not quite as smooth, and I had to take out a few colors, but it will work.
