Read Right to Left - 2009 New Manga Releases 2013 6-1 was released on:
USA: 2 February 2014
I recommend checking the official website or social media platforms of the manga's publisher or author for updates on release dates for new chapters. They usually announce upcoming releases in advance.
Manga Mad - 2008 was released on: USA: 1 July 2008
Read Right to Left - 2009 5 Terrible Evil Plans in Manga 5-4 was released on: USA: 28 May 2013
Read Right to Left - 2009 Top 5 Badass MANga Characters 4-5 was released on: USA: 31 July 2012
Manga Motion Comics - 2009 was released on: USA: 1 January 2009 (internet)
The third one comes out September in 2011.
Hokusai manga - 1981 was released on: Japan: 12 September 1981 USA: July 1982 Hungary: 28 February 1985
Life in the Word - 1997 Wisdom Releases Power was released on: USA: 11 February 2011
Manga Motion Comics - 2009 Bizenghast 1-2 was released on: USA: 1 January 2009
Squaresville - 2012 Beautiful Manga Aisle Forever - 2.13 was released on: USA: 26 July 2013
No. The release dates are all decided by the network, even against the opinions of the cast or producers.
Manga Motion Comics - 2009 Riding Shotgun 1-3 was released on: USA: 1 January 2009