Lidge is asking if he can find the way that those textures are being cycled and apply it to objects (therefore not adding any new textures but only using existing objects) therefore creating an animation effect.
UG and eViL are saying that you cannot change the textures because you would have to have anyone who joined the server to download these textures.
Is that what both of you are saying, because you guys kept refuting eachother's points with other unrelated points o_O