[Plugin: BuddyPress ScholarPress Courseware] BuddyPress 1.2.9

Hi i’m using the latest version of Wp but 1.2.9 version of BP…As it only works for BP 1.5 and above,is there not any facility that it works for my BP version? I cannot upgrade to the BP 1.5 version as my child theme is fishbook whick doesnt work in BP 1.5
Any possible solution???

http://wordpress.org/extend/plugins/buddypress-courseware/