Are there special softwares needed to hack an email account or a facebook account. Also are the ways to get into someones phone (Blackberry) if its connected to the internet and see the messages?? And suggest some cookie stealing software for me??
There is no such thing as software the does the work for you. You need to understand the underlying technology to be able to penetrate it IF there is a vulnerability.
there is not particular way to do this, you can use social hacking attack for this, that is not fully 100% its just a guess. but its illegal to hack , so don't try this.