keep looking, even if you check this out.
if you're just needing some extra cash try this out:
http://www.onlinejobsopen.com/?id=749197
its online/offline data entry, you complete data forms and they pay you between $0.50 to $1.50 per form completed.
for your online 3d modler you should try contacting modeling agencies, show them your work and see if they'll contract you and allow you to work from home i think.
sorry i couldn't help much =/