Blackberry Browser Search Engine Modification

Need someone to write a program for the Blackberry platform that allows me to add additional search engines in the browser so i can use internally within my company to search our product inventory and client records from the Internet Browser Launch Page. It was previously possible until we upgraded to the Blackberry Tours + Blackberry Bolds which remove the option from specifiying your own search engine (which is our internal one). The program should allow me to add in up to 3 new search engines and be able to change path's programmed in (we switch every few months).