Im new here , on this website , but i have 2 years of mobile application development experience , mostly in Android and J2me. I have made some applications for blackberry , dont have them rite now , but I can email you later .Since I have done quite a lot of work on j2ME , and BlackBerry development is very similar to that , I would be a good choice for this project of yours.
Email me if You decide to work with me .
Regards ,
Ali Saggu