diff --git a/python/bhp/tcp_client.py b/python/bhp/Chapter-02/tcp_client.py
similarity index 70%
rename from python/bhp/tcp_client.py
rename to python/bhp/Chapter-02/tcp_client.py
index 025ebf0..b89350b 100644
--- a/python/bhp/tcp_client.py
+++ b/python/bhp/Chapter-02/tcp_client.py
@@ -1,7 +1,7 @@
 import socket
 
 targetHost = "127.0.0.1"
-targetPort = 80
+targetPort = 9999
 print(targetHost)
 
 #create a socket object
@@ -13,11 +13,14 @@ client.connect((targetHost, targetPort))
 #send some data
 message = "GET / HTTP/1.1\r\nHost: google.com\r\n\r\n"
 #we have to encode our string using UTF-8
-#client.send(message.encode("utf-8"))
+client.send(message.encode("utf-8"))
+#client.send(b"GET / HTTP/1.1\r\nHost: google.com\r\n\r\n")   ##THIS LINE ENCODE THE STRING AT UTF-8 using the 'b'
 
 
 #receive some data
 response = client.recv(4096) #This is the amount of bytes you want to read!!
 
+client.close()
+
 #print the response
 print(response)
\ No newline at end of file
diff --git a/python/bhp/banner_grab.py b/python/bhp/junk/banner_grab.py
similarity index 93%
rename from python/bhp/banner_grab.py
rename to python/bhp/junk/banner_grab.py
index 5cebe6c..eb06ebe 100755
--- a/python/bhp/banner_grab.py
+++ b/python/bhp/junk/banner_grab.py
@@ -2,7 +2,7 @@
 import socket
 
 targetHost = "127.0.0.1"
-targetPort = 22
+targetPort = 9999
 print(targetHost)
 
 #create a socket object
@@ -21,4 +21,4 @@ message = "GET / HTTP/1.1\r\nHost: google.com\r\n\r\n"
 response = client.recv(4096) #This is the amount of bytes you want to read!!
 
 #print the response
-print(response)
\ No newline at end of file
+print(response)
diff --git a/python/bhp/netcat.py b/python/bhp/junk/netcat.py
similarity index 99%
rename from python/bhp/netcat.py
rename to python/bhp/junk/netcat.py
index 49dda52..91456d7 100755
--- a/python/bhp/netcat.py
+++ b/python/bhp/junk/netcat.py
@@ -91,7 +91,7 @@ def main():
         elif o in ("-t","--target"):
             target = a
         elif o in ("-p","--port"):
-            port = (int)a
+            port = (int)
         else:
             assert False,"Unhandled Option"
     if not listen and len(target) and port > 0:
diff --git a/python/bhp/tcp_server.py b/python/bhp/junk/tcp_server.py
similarity index 100%
rename from python/bhp/tcp_server.py
rename to python/bhp/junk/tcp_server.py
diff --git a/python/bhp/udp_client.py b/python/bhp/junk/udp_client.py
similarity index 100%
rename from python/bhp/udp_client.py
rename to python/bhp/junk/udp_client.py
diff --git a/python/murach-python/.idea/.gitignore b/python/murach-python/.idea/.gitignore
new file mode 100644
index 0000000..26d3352
--- /dev/null
+++ b/python/murach-python/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/python/murach-python/.idea/inspectionProfiles/profiles_settings.xml b/python/murach-python/.idea/inspectionProfiles/profiles_settings.xml
new file mode 100644
index 0000000..105ce2d
--- /dev/null
+++ b/python/murach-python/.idea/inspectionProfiles/profiles_settings.xml
@@ -0,0 +1,6 @@
+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>
\ No newline at end of file
diff --git a/python/murach-python/.idea/misc.xml b/python/murach-python/.idea/misc.xml
new file mode 100644
index 0000000..d56657a
--- /dev/null
+++ b/python/murach-python/.idea/misc.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.9" project-jdk-type="Python SDK" />
+</project>
\ No newline at end of file
diff --git a/python/murach-python/.idea/modules.xml b/python/murach-python/.idea/modules.xml
new file mode 100644
index 0000000..0995b1a
--- /dev/null
+++ b/python/murach-python/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/murach-python.iml" filepath="$PROJECT_DIR$/.idea/murach-python.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/python/murach-python/.idea/murach-python.iml b/python/murach-python/.idea/murach-python.iml
new file mode 100644
index 0000000..d0876a7
--- /dev/null
+++ b/python/murach-python/.idea/murach-python.iml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/python/murach-python/.idea/vcs.xml b/python/murach-python/.idea/vcs.xml
new file mode 100644
index 0000000..b2bdec2
--- /dev/null
+++ b/python/murach-python/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/../.." vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/python/murach-python/Section3/Chapter18/gui.py b/python/murach-python/Section3/Chapter18/gui.py
new file mode 100644
index 0000000..e69de29