BuddyPress.org

hi,
I’m trying to change a plugin and I’d like to change the error message.
The error is shown on the screen with this function:
bp_core_add_message (__ ('you have reached the daily limit of messages sent'), 'buddypres'), 'error');
can I open a dialog instead, i.e. ui dialog.?
The error appears when a user has exceeded the daily limit messages by clicking the link composed the message for contact users.

add_filter ('messages_screen_compose', 'bp_stop_send_messages');

tnk