I wanna help but I'm not sure of how helpfull I can be.
Time limit is currently my biggest problem.
Another problem might be my knowledge as I realy have rather limited knowledge in graphical development. I have verry limited knowledge in sound development (kust a litle bit of expirience with BASS sound library).

Now if nothing else I could serve as a bug hunter (have some expirience with this ).
Also since I own Delphi SA (software asurrance) I have access to latest versions of Delphi and might therefore help keeping the Delphi compatibilty of the engine. However I do not own any Mac based, iOS based or Android based devices so I'm limited to Windows or Linux platforms.