Why servlet cannot work?

I change from using tomcat to Apache. And I have the same problem when I first install tomcat. the error message is "package javax.servlet does not exist"
I have already set the classpath as
C:\Program Files\Apache JServ 1.1.2\ApacheJServ.jar;
C:\JSDK2.0\lib\jsdk.jar;C:\jdk1.3.1_02;
C:\JSDK2.0\servlet.jar
and the path as
%SystemRoot%\system32;%SystemRoot%;
%SystemRoot%\System32\Wbem;
C:\jdk1.3.1_02\bin;%CLASSPATH%;
C:\JSDK2.0\bin;%PATH%
but still doesn't work. and i have also installed apache jserv. however i am able to view the servlet file,"IsItWorking" in the browser. but when i place my servlets into the same file, it doesn't work.
I check the logs file and receive the following error
(ERROR) ajp12: Servlet Error: ClassNotFoundException: HelloWorldServlet
and
ApacheJServ/1.1.2: Exception creating the server socket: java.net.BindException: Address in use: JVM_Bind
can someone with a kind soul please help me out...
i'm really stuck!
thx in advance!

win2000 + apache2.0.44 + tomcat5.0(servlet2.4) + j2sdk1.4.1(java.exe)
QUESTION? is to run servlet pages i need also to install
ApacheJServ-1.1.2-2.exe latest but wants jsdk2.0
jsdk2.0.exe(jsdk.jar) n 2.1 is obsolet so j2sdkee.exe(is servlet2.4, various jar inside the installation but no jsdk.jar, so fucking sun)
now C:\Programmi\Apache JServ 1.1.2\(fucking sun)miss of 4 files
Win9xConHook.dll
ApacheCore.dll
xmlparse.dll
xmltok.dll
that can be found in apache old release not 2.0.44
try to start and load jserv_module but still return
ApacheModuleJServ.dll is garbled
is garbled oooh shit give me the right dll sun or i'll start crazy
so for the last time fucking sun!
reply at
[email protected]

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https://discussions.apple.com/thread/4010130
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~~~~~~~~~~~~~~~
If any of the above solutions work, please post back what solved your problem. It will help others with the same problem.
 Cheers, Tom

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