BlackBerry Support Centre

Here is download link of Google Talk for Blackberry.  Chat, exchange and share voice and picture messages with friends, family and colleagues. this is Fast and reliable messaging, your Friends presence updates e.g. Available or Offline, in virtual real-time. The ability to customize your own status messages e.g. Back in 5 mins,  Your emoticons to express yourself. The ability to invite multiple users into one conversation. So the ability to personalize Google Talk with a buddy picture, use an image of yourself or display your favorite icon.

How to download are follow as :

1. Click this download Link : GOOGLE TALK FOR  BLACKBERRY

2. Save it to your PC

3. Sent the file to your BB and install it until finish