This will get you something similar to:
1. Make sure you have an ImAFish account (http://imafish.co.uk/user/register
) - note it is different to a forum account.
2. Go to my account and click edit.
3. Click on activity stream (in the sub tabs)
4. Enter the details for the sites you use (you can add as many feeds as you like in the feeds box for other sites which are not supported).
5. Click submit.
6. Wait a few hours (normally over night) and your stream will be working.
Let me know if you have any problems.