DevOps, CI/CD and Automation

Hi Team

I have purchased Oracle 11 g (v. 11.2.0.1.0) and installed on my Server (64 Bit Windows Server 2008 R2)
I would like to download the 32 Bit ODBC Driver for the same version.

The ODBC drivers are available in the Administrative Tools -> ODBC. I believe they are the 64 bit ODBC drivers.The 32 bit drivers are not available in the C:/Windows/SysWOW/ODBC.exe. How can one install the 32 bit ODBC driver.

I found ODAC 11.2 Release 2 (11.2.0.1.2) with Oracle Developer Tools for Visual Studio in the link mentioned below
[http://www.oracle.com/technetwork/database/windows/downloads/index-101290.html]

Is is okay to install the setup (Note: the versions do not match, however the installation file has the the ODBC drivers for 11.2.0.1.0 version as well).
If yes ,can some one help me install the same. I am finding it difficult to do the same as installation is a little complicated (Home Base Selection, Software Location etc)

I would like to confirm if the same is compatible with the installed version.
Please instruct if any additional steps or care has to be taken for the same. I am afraid if the 32 bit driver would replace the existing 64 bit drivers.

Could you please help me with any installation document or guide for the ODBC driver.

Thanks in advance

Regards
Sanjay