Thanks to Carlos we can download another MAME update! This time files are hosted on MediaFire.
Download MAME 0.138 to 0.139 Update:
http://www.mediafire.com/?0jcr5cxj8g4u90u
http://www.mediafire.com/?rdwax5snvswolsw
http://www.mediafire.com/?3jom7vcmaxlyj3b