There are many different groups on Yahoo for different models of Bernina's. Scroll down the list and choose which groups you feel would apply to your machine. These groups are literally the best thing on the planet for anyone who is struggling with their machines/techniques etc etc. You will get great help from them! Good luck!
If you are not a member of any yahoo group you will need to go through the membership process, simple and easy
http://groups.yahoo.com