STEP 1.
In the Joomla 1.5 admin panel go to Components – Polls.

STEP 2.
Click on New button to add new Poll on your site.

STEP 3.
Title field is your Poll question (”Who is your favourite actor?”). Fill the Title field and select Published option Yes.

STEP 4.
In Option panel you have 12 fields to make voteing options. In our example we will use three Options for our Poll:
1) Angelina Jolie
2) Jennifer Aniston
3) Charlize Theron

STEP 5.
In the Joomla 1.5 admin panel go to Extensions – Module Manager. Find Poll module useing Filter and click on it.

STEP 6.
In Module Parameters – Poll select Poll you want. Also you can edit other module Details in left panel.

In our example Poll look like this.

STEP 1.
In the Joomla 1.5 admin panel go to Extensions – Install / Unistall

STEP 2.
in the Upload Package File , go to Browse and select the component on your computer that you want to install and then click on Upload file & Install. In our example it is Ozio Gallery. Basicly component that you download and prepare for installation have prefix com_ (such as com_oziogallery-1.0.9)

STEP 3.
In Joomla 1.5 admin you will notice installed component and by clicking on it enter of set up panel of component.