How does it work with Blackberry Bold?

[presiroi]

I open Pc Companion.

I plug in my Xperia Z3 compact.

I open Xperia Transfer.

I select the file source wich is Blackberry.

And nothing....!! 

Nothing happens ! What do I do next ? I've been looking evrywhere 

I previousely saved the content of my Blackberry Bold 9900 using Blackberry Desktop Software. 
The saved file is on my computer but I can't find a way to upload it to Xperia Transfer software.

Can someone help me ? 

Thanks 

I'm stuck here:

 The only instructions i found:

[Uliwooly]

Just transfer your contacts to Gmail/Google and sync your phone, it will be a lot easier

or check this suggestions

Alternatives on How to backup Xperias

http://talk.sonymobile.com/thread/36355

[Uliwooly]

To sync your BB w/ Google

https://support.google.com/a/users/answer/4574657

Xperia Transfer

http://www.sonymobile.com/us/apps-services/xperia-transfer/transfer-from-blackberry/#tabs

after installing PCC you sould restart your PC 

[presiroi]

Thank you for the time taken to answer but unfortunately I am still stuck.

I want to get Xperia Transfer to work, like it should.

It's not just for my contacts, but for everything I had on my previous phone. 

[Uliwooly]

Sorry to hear that, you should contact Sony directly

http://www.sonymobile.com/global-en/support/contact-us/