Information:

Tutorial done using:

WACOM Graphire tablet
Kensington 2-button mouse.

There are other tablets out there other than WACOM. Deleter even has one called the XP Pen, check it out on their website!

Tablet trouble!!
If your tablet seems to be malfunctioning, you might need to update your drivers. I don't offer anymore technical assistance other then these links. They will be more helpful to you:
WACOM Drivers can be found here -> WACOM > Support
XP PEN Drivers can be found here -> P-Active > Download

If you have a tablet not listed, please let me know so I can help others find their drivers.