Here You can download the distribution for your version of ARCHICAD.

Distributive Version ArchiCAD Lang   Downloaded Updated
LabPP_AutomatT201_AC16_x32_INT v16 win x32 int Download 56 12/30/17
LabPP_AutomatT201_AC16_x32_RUS v16 win x32 rus Download 140 12/30/17
LabPP_AutomatT201_AC16_x64_INT v16 win x64 int Download 57 12/30/17
LabPP_AutomatT201_AC16_x64_RUS v16 win x64 rus Download 175 12/30/17
LabPP_AutomatT201_AC17_x64_INT v17 win x64 int Download 53 12/30/17
LabPP_AutomatT201_AC17_x64_RUS v17 win x64 rus Download 190 12/30/17
LabPP_AutomatT201_AC18_x64_INT v18 win x64 int Download 59 12/30/17
LabPP_AutomatT201_AC18_x64_RUS v18 win x64 rus Download 221 12/30/17
LabPP_AutomatT201_AC19_x64_INT v19 win x64 int Download 72 12/30/17
LabPP_AutomatT201_AC19_x64_RUS v19 win x64 rus Download 354 12/30/17
LabPP_AutomatT201_AC20_x64_INT v20 win x64 int Download 88 12/30/17
LabPP_AutomatT201_AC20_x64_RUS v20 win x64 rus Download 246 12/30/17
LabPP_AutomatT201_AC21_x64_INT v21 win x64 int Download 124 12/30/17
LabPP_AutomatT201_AC21_x64_RUS v21 win x64 rus Download 124 12/30/17

If You have a troubles, guide how install add-ons read there.
All distributions equipped with temporary (demo) keys. So You can work in full mode.