[Arcorann]

You might be thinking of "Cat Pictures Please" by Naomi Kritzer, which can be found online at Clarkesworld: http://clarkesworldmagazine.com/kritzer_01_15/

[jffry]

Yes, that's it! Thanks for the link.

[RheingoldRiver]

There are two novel spinoffs of it as well now. Catfishing on CatNet is the first one and Chaos on CatNet is its sequel. They're pretty cute.