you can download the zcash claymore miner for here:

Gdrive: https://drive.google.com/drive/folders/0B69wv2iqszefdmJickl5MF9BOEE?usp=sharing
megaupload: https://mega.nz/#F!P0ZjFDjC!Cmb-ZRqlbAnNrajRtp4zvA

then edit config.txt

-zpool eu1-zcash.flypool.org:3333
-zwal your t adress
-zpsw z
-tt 75
-i 6