Tried to install the trial version for max9/2008. Choosed the correct 64-bit version of OS. (Win7-64)
Now in 32 bit Max2008 it tells can't initialise or something, no trace of exlevel plugin at all.
In 64 bit Max it goes a bit better. At least I see exlevel plugin but once I try to grow something ( push the button) Max hangs and disappears just instantly.
ps. Had a bit more sucsess after started Max with administrative(full rights) privilege but only once. Nex time it went all the same.