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

Distribution ARCHICAD vertion Lang    Downloaded Updated
LabPP_GenPlanT_AC16_x32_INT v16 win x32 int Download 692   12/03/19
LabPP_GenPlanT_AC16_x32_RUS v16 win x32 rus Download 1686   12/03/19
LabPP_GenPlanT_AC16_x64_INT v16 win x64 int Download 807   12/03/19
LabPP_GenPlanT_AC16_x64_RUS v16 win x64 rus Download 2003   12/03/19
LabPP_GenPlanT_AC17_x64_INT v17 win x64 int Download 805   12/03/19
LabPP_GenPlanT_AC17_x64_RUS v17 win x64 rus Download 1546   12/03/19
LabPP_GenPlanT_AC18_x64_INT v18 win x64 int Download 1039   12/03/19
LabPP_GenPlanT_AC18_x64_RUS v18 win x64 rus Download 2071   12/03/19
LabPP_GenPlanT_AC18_Mac_INT v18 Mac OS int Download 667   12/03/19
LabPP_GenPlanT_AC18_Mac_RUS v18 Mac OS rus Download 672   12/03/19
LabPP_GenPlanT_AC19_x64_INT v19 win x64 int Download 836   12/03/19
LabPP_GenPlanT_AC19_x64_RUS v19 win x64 rus Download 1165   12/03/19
LabPP_GenPlanT_AC19_Mac_INT v19 Mac OS int Download 654   12/03/19
LabPP_GenPlanT_AC19_Mac_RUS v19 Mac OS rus Download 763   12/03/19
LabPP_GenPlanT_AC20_x64_INT v20 win x64 int Download 425   12/03/19
LabPP_GenPlanT_AC20_x64_RUS v20 win x64 rus Download 724   12/03/19
LabPP_GenPlanT_AC21_x64_INT v21 win x64 int Download 271   12/03/19
LabPP_GenPlanT_AC21_x64_RUS v21 win x64 rus Download 405   12/03/19
LabPP_GenPlanT_AC22_x64_INT v22 win x64 int Download 242   12/03/19
LabPP_GenPlanT_AC22_x64_RUS v22 win x64 rus Download 346   12/03/19

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.