Hi Onions
this what I have done in the past with arduino .22 and it works
and I did the same with arduino v.1
unzip file
move to hardware folder inside arduino folder ( path on preferences on arduino software)
fireup arduino software
etc. etc. etc.
perhaps the problem may be in serialsoftware on arduino software
the attiny85 runs at 1xhrz
I think that arduino serialsoftware likes minimun 5xhrz.