A: Yes! SiQreg Spin has been officially approved by PokerStars for use.
A: Yes. SiQreg Spin works with all PokerStars clients.
A: Yes. You can run multiple instances of SiQreg Spin (each in it's own folder). Keep in mind that your license is tied to your Stars username.
A: Read about specific error messages here.
A: Simply send an email to theSiQsoft@gmail.com with your subscription info / PokerStars username and detail what changes you would like to make. Be sure to include specifics about what level and which monthly plans you want. Changes will generally take effect between a few minutes to a few hours.
A: Very few updates should cause issues for SiQreg Spin, and any problems are usually resolved very quickly. If you do update PokerStars and SiQreg Spin stops working you can revert your copy of PokerStars by following this guide
A: You should choose the buy-ins you want to play inside the PokerStars Lobby.
A: Send a detailed email to theSiQsoft@gmail.com reporting exactly what happened. Be sure to include the error.txt log file (located at your SiQreg Spin folder inside of the "logs" subfolder).