You can do this from the Mambo administrator's panel. Use the Installers --> Universal option. Upload the module's archive file using the Browse button. Once installed you can activate the mambot from the Mambots --> Site Mambots section. You can also find installation instruction, which should be included in the mambot package.

Alternatively, you can request the installation from our technical support. You have to open a ticket from your:

Customers Area --> Get Support --> Report a hosting related issue --> Exclusive Professional Services