I'm pretty sure the bonus XP days are random, there was one yesterday and I hadn't seen anything about it before then.
Usually they will have Double XP once a month. Follow Rockstar on Twitter to see when a Double or Triple XP is coming up
Currently, Rockstar, Inc. has no current plans to Port the video game 'Red Dead Redemption' to PC!
It is very random. Currently there is triple experience points (16th Sptember 2012)
Yes, Rockstar Games announced on October 6th, 2010, that Rockstar Games and Rockstar San Diego, are currently in pre-production of the game which has officially been name, Red Dead Redemption 2: Red Dead Revenge, it is scheduled for release in May-June of 2012
British video game developer and publisher Rockstar Games.
Becuase Rockstar games allowed there to be.
Red Dead Redemption made by Rockstar
Red Dead Redemption uses the Rockstar Advanced Game Engine (RAGE), which is the same engine used in GTA IV and Max Payne 3.
Whether the game will have a sequel and what it's name will be has never been officially announced by Rockstar Games. Back in January they talked of having ideas that were not used in Red Dead Redemption and the author of an Article titled it Red Dead Redemption 2 not RockStar games who did not mention a new game. see related link They have announced a new free Red Dead Redemption Myths and Mavericks Bonus Pack DLC is coming next week September 13th to Xbox LIVE and PlayStation Network see related link
It was made in San Diego by Rockstar San Diego. The games is BASED in a fictional state of New austin.
Sign up for or into the Rockstar Social Club & it shall become available to you the next time you save.
There are no cheats for the social club, the social club is a mix of challenges and stat comparing.