Hi, I'm from Panama City, Panama but now i'm leaving at Madrid, Spain.

When i first arrived to madrid I connected to my new house wifi and I used to navigate throw the internet and chat on blackberry messenger, for this I used to have my sim card from Panama on the bb and while i was using it the wifi logo was white.

Just a few hours ago i bougth a sim card from a Spain provider called "Hits" but now when I connect to mi home wifi I can navigate throw internet but no i'm unable to use bbm. ¿can some one help me? why I cant use it now if I didnt change anything?

To use BBM and all of the other RIM related services, you must have a BB data plan activated on your account. Do you have that?

What do I need a Data Plan for? - BlackBerryFAQ

I don't have a data plan just yet... but before I installed the spanish sim card in my blackberry I was able to use blackberry messenger and msn only with the wifi and some other friends of mine are able to do so without having a data plan... dont know what changed when I entered the spanish sim card...