To get the best viewing experience on your BlackBerry, make sure you
have CSS/Style Sheets, HTML, Javascript, screen, and Tables enabled on your device.

You need go directly Select browser from homescreen, then following the instruction settings of below:

To check:
1. Press the BlackBerry button (seven black dots)
2. Select "Options" from the menu.
3. Select "General Properties"
4. Change Default Browser to "Internet Browser"
5. Press the BlackBerry button (seven black dots)
6. Select "Save Options"
7. Select "Browser Configuration"
8. Highlight the check boxes next to
—¦ Support HTML tables
—¦ Support Javascript
—¦ Use Background and Foreground colors
—¦ Use Background Images
—¦ Support CSS/Style Sheets
—¦ Style Sheets media type = screen
—¦ Show images = WML & HTML Pages
—¦ Emulation Mode = BlackBerry
—¦ Content Mode = WML & HTML
9. Press the BlackBerry button (seven black dots)
10. Select "Save Options"
11. Select the back button and reload your website

I changed browser settings as above following instructions. Now you look that above of screenshoot comparisons are full html, javascript, background & Foreground colors, and very crisp screen!

I hope this litte help! ;)