Steam Guard and regions
Hello, everyone. I'm a "Steam tourist", i.e., I use one region while being in another. Unfortunately, I need to contact Steam Support as I have problems with Steam Guard.
Questions:
Should I change my Steam region to the real one BEFORE contacting Steam Support? Or is it pointless as Steam will know about my "moves" anyway?
Where can I find Steam Support web pages with information about any "limitations" Steam may impose on my account? So far, I've only found general information, not specific details.
I would appreciate answers from people who have been in same/similar situations, not assumptions.