No need to worry fella I will tell you step by step way to get/ install the Microsoft BitLocker Administration and Monitoring 2.5 Server software, so that you can get idea easily.

Here are some steps

On the server where you want to install MBAM, run MBAMserversetup.exe to start the Microsoft BitLocker Administration and Monitoring Setup wizard.

On the Welcome page, click Next.

Read and accept the Microsoft Software License Agreement, and then click Next to continue the installation.

Choose whether to use Microsoft Update when you check for updates, and then click Next.

Choose whether to participate in the Customer Experience Improvement Program, and then click Next.

To start the installation, click Install.

To configure the server features after the MBAM Server software finishes installing, select the Run MBAM Server Configuration after the wizard closes check box. Alternatively, you can configure MBAM later by using the MBAM Server Configuration shortcut that the server installation creates on your Start menu.

Click Finish.

Installing the MBAM 2.5 Server software by using a Command Prompt window

At a command prompt, type a command similar to the following command to install the MBAM Server software.

MbamServerSetup.exe MBAMServerInstall.log
CEIPENABLED=True OPTIN_FOR_MICROFOST_UPDATES=True INSTALLDIR=c:\mbaminstall

Installing Steps of MBAM 2.5 Server software