Arre29Group Window - a way to keep using it?

[HATE_ETERNAL]

Hi everyone.
As with LU51 came some changes to the group window, my old, beloved and long-time-used Arre29Group window won't work anymore.
I looked at the compare and tried to copy the changes over somehow, but I actually fail at those things
I'm asking, if there is a chance to modify the old arre29 group in a way that would make it compatible with the new LU.
Here is a link to Arre29Group:

http://www.eq2interface.com/download...re29Group.html

Arremis himself stated on the last post in his support thread, that he will not do any updates/mods anymore, as he is "out of loop"...
I know, this modding here is a lot of work (mainly in your freetime) and I always appreciated every single UI-bit I used from here.
So I'm just carefully asking if it's possible and if yes, someone would do me this great favor?!

Thanks and regards,
Hate.