I downloaded Blackberry Software for Palm in a failed attempt to enable my 650 for push mail.

In the process I seem to have acquired Intellisync and now all my records - in contacts on my PC and on my 650 - have an Intellisync Record Id. Which I desperately don't want. Any ideas on how to get rid of them? The fact that they're on both PC and mobile gives me cause for gloom. And just for good measure, my calendar option refuses to sync since I had a bit of a tinker.