You can find out more about Zerovert from https://bitcointalk.org/index.php?topic=846471.0


How to use Zerocoin


1. Create MINT Zerocoin with Mint Zerocoin button
http://i.imgur.com/ECKRtxh.png

2. You will see MINT Tx in Transaction tab
http://i.imgur.com/ECKRtxh.png

3. Waiting until at least 8 confirmations for the MINT Tx
http://i.imgur.com/a1LfSqt.png

4. Go to Zerocoin tab, then click Spend Zerocoin button
http://i.imgur.com/foaVcQ2.png

5. You will see result that the MINT Zerocoin changes from New to Used
http://i.imgur.com/uxawhdp.png

6. Wait for a confirmation for the SPEND Tx
http://i.imgur.com/oXrQans.png

7. Selected "Settings" > "Options"
http://i.imgur.com/jjQcGcM.png

8. Selected "Display" tab > Enable "Display Coin Control features (expertes only!)"
http://i.imgur.com/rIdVfwz.png

9. Click "Send" tab, selected "Inputs..."
http://i.imgur.com/xb5IYng.png

10. Selected Coin that you got from SPEND Tx, then click "OK"
http://i.imgur.com/ONjpWdk.png

11. You will see Send tab, like the below picture, now you can send coin without trace.
http://i.imgur.com/vvJ2UI8.png