install metatrader4

install elwave 9.5

copy crack , use serial (do not start elwav 9.5)

copy file data.mq4 (found on archive) in metarader/experts/indicators



copy what is in dll folders to metatrader4/experts/libraries
copy what is in ex folder to metatrader4/experts/scripts

start metatrader4  (from your broker) and in tools/options enable DDe server and allow DLL imports
press button navigator and on  scripts double click on elwavemetatraderplugin and press yes twice 
select chart you want to use (let say eur/usd M15

start elwave 9.5 select metatrader select eurusd select M15 

thats all