At least one screenshot is required. Please read this thread if you haven't done so already.
Quote from CyborgDragon »
If you are making a thread for your texture pack, whether WIP or released, it must have at least one screenshot. If it doesn't, it will be locked. Also, do not accuse others of stealing your work without proof. Do not troll, flame, or spam in simple texture pack threads. If you don't like them, don't post. You will be warned otherwise.
the link to the official texture pack
http://www.minecraftforum.net/topic/103118-16x14-legopak-lego-look-alike-aka-allpack/
and finally the download!! you excited?
http://www.mediafire.com/?6281eeifc6gp877
and...
credit to benjaminister for making legopak
(please update your pack T.T)
i will update his texturepack whenever theres a update for minecraft