How do I use this damn thing? Can I sit up with it in? How long is it supposed to be in? Cand I walk around with it in?
The aneros wiki is the best place to start. Most of your questions will probably be answered on there! It tells you how to position yourself with the Aneros etc etc.
http://wiki.malegspot.com/index.php?title=Main_Page
It's not clear what you want to achieve with it. That may depend on age. Quite a few members use an Aneros for prostate health I may add with benefits. In most cases the real challenge is to let go expectations. So as suggested get information. The forum works best if you have specific questions, or want to share progress experiences.
You haven't said which model you've got, or what you've done with it already.
Can I buy an Aneros MGX in Taiwan?
@donalderrolknight - I would contact Aneros Support directly with this question. See the following link for contact information.