Board Thread:Wiki/Forum Technical Support/@comment-30598922-20161125201212

Can someone please help me.I want to install the mod.I have the forge 1.7.10.Whenever I want to install the mod itself there comes a problem with WinRAR.Do I have to buy WinRAR?Or is there a way around.

I´m not realy a computer master.So I beg for help. 