I don't know if this will help, but
I go through galleries at another site, Renderosity.. Along with creative artwork, the spelling and punctuation is often...just as creative...
sometimes a phrase or title will spur me to create something, without trying to be too obvious about it. Sometimes you say 'well, if it was me...' that can help
It's a pity you can't download. Almost sounds like you're on dialup. There's a lot of 3d programs out there for free, and you can sometimes get an idea when you get a new character, armor, whatever. Sometimes modeling your own stuff can be creative..
I applaud you for being able to post at Deviant Art...I can't find anything at that place... good luck. Also, if they have forums (can't remember, but it's a possibility), there's probably a thread just like this one there.