The deadline for registering on 4-H Connect for the 4-H State Indoor is Feb 27. For more info, see http://texas4-h.tamu.edu/shootingsports. Also see the pdf http://texas4-h.tamu.edu/files/2014/02/nat_res_ss_events_indoor_arch_info_14.pdf. Note you will only shoot at one location. $15/equipment-class. There is no qualifier; any 4-H member can register.
Let me know if you are going, which location, equipment-class, and time.