AIM expressions

I'm looking for a tool to create expressions for AIM. The ones I've found are either trial versions that only let you do one or two, or just simply don't work. The ones I've downloaded and tried but are sort of rejects are:

AIM-Expressions.com
Xtreme Xpression Maker
Buddy Expressions Creator

Mytheme is too restrictive in that it's slow and that information is being sent not only over the web, but for someone to review.

AIM-Expressions is the only one that looks resonably good, but it doesn't import the file correctly. Anyway, I'm wondering if anyone has a tip or knows a proggy that can make expressions, I'd be grateful.