diff --git a/src/main/java/fucoin/Main.java b/src/main/java/fucoin/Main.java
index 36991aba69288b73e9196b5b2199d35abdb90fa6..2d9f6c3d3ff80f735ea1f260846c3e1f846b5a92 100644
--- a/src/main/java/fucoin/Main.java
+++ b/src/main/java/fucoin/Main.java
@@ -16,7 +16,7 @@ import java.util.List;
 
 public class Main {
 
-    private static int numberOfWallets = 1;
+    private static int numberOfWallets = 2;
 
     private static ActorSystem cSystem;
 
diff --git a/src/main/java/fucoin/wallet/WalletImpl.java b/src/main/java/fucoin/wallet/WalletImpl.java
index dd77244daad866b87c07323f2c6f7c70439046db..5cb6e220b39923bcbb1c14b4c74ca9a3466f83e4 100644
--- a/src/main/java/fucoin/wallet/WalletImpl.java
+++ b/src/main/java/fucoin/wallet/WalletImpl.java
@@ -49,12 +49,12 @@ public class WalletImpl extends AbstractWallet {
     @Override
     public void onReceive(Object message) {
 
-        //log(getSender().path().name() + " invokes " + getSelf().path().name() + " to do " + message.getClass().getSimpleName());
+        log(getSender().path().name() + " invokes " + getSelf().path().name() + " to do " + message.getClass().getSimpleName());
         if (message instanceof ActionInvokeRevive) {
             ((ActionInvokeRevive) message).doAction(this);
         }
         if (!isActive && !(message instanceof ActionInvokeRevive)) return;
-        //System.out.println(message);
+
         if (message instanceof ClientAction) {
             ((ClientAction) message).doAction(this);
         }
@@ -67,13 +67,7 @@ public class WalletImpl extends AbstractWallet {
         if (gui != null) {
             gui.setAddress(getAddress());
         }
-        String path = "akka.tcp://Core@127.0.0.1:1234/user/Main";
-        //System.out.println(getContext().provider().getExternalAddressFor(getSelf().path().address()));
-        //log("my address should be "+getAddress());
-        //log(""+preKnownNeighbour);
-        //knownNeighbors.put(getName(),getSelf());
 
-        //System.out.println(knownNeighbors);
         if (preKnownNeighbour != null) {
             addKnownNeighbor(preKnownNeighbourName, preKnownNeighbour);
             preKnownNeighbour.tell(new ActionJoin(), getSelf());
@@ -83,8 +77,6 @@ public class WalletImpl extends AbstractWallet {
             preKnownNeighbour.tell(aja, getSelf());
 
         }
-        //setAmount(100);
-        //remoteSuperVisorActor.tell(new ServerActionJoin(name), getSelf());
     }
 
     @Override
@@ -159,7 +151,7 @@ public class WalletImpl extends AbstractWallet {
 
     @Override
     public boolean addKnownNeighbor(String key, ActorRef value) {
-        System.out.println(key + " is newNeighbor of " + name + "?" + !getKnownNeighbors().containsKey(key));
+        log(key + " is newNeighbor of " + name + "?" + !getKnownNeighbors().containsKey(key));
         if (getKnownNeighbors().containsKey(key) || key.equals(name)) {
             return false;
         }