His nick is SplinterGU. You can try to mail him at splintergu(a)bennugd.org, but the
preferable way to contact is the forum:
http://forum.bennugd.org. Don´t be afraid because
of the amount of post in english...the main comunity is spanish-speaking.
He also has said that soon will be a 64bit version of Bennu...he must decide whether it
will be incompatible at level of the compiler and library interfaces or not...Besides, a
new 64b base data type will be added.
If you talk to him, you will be informed very well.