i love newbie question and i will be delightful to answer any noob question! No hatred here i like newbies!

1) There will be separated servers, old servers and new servers, new servers are fresh start, old servers are where the old players character maintain. There will be a Level Sync where high level characters can drop down to your level to party with you.

2) Yes, there will be variety, there will also be crafting needed to get the best items.

3) Yes there will be a dungeon finder tool, is called Duty Finder.

4) yes you can level up all class/job on 1 character, you can change job/class on the fly as long your not engage in combat and your not in dungeon/raid.

5) Yes is called the Materia Melding. Some equipment will have slots think FF7, you can safely insert this materia into those slots safely! but there will be a higher better enchancement where you can meld into your equipment, which is called the Forbidden Materia Melding Technique, you can slot in more than the safety slot up to a certain point. the risk is that your materia will be destroy, your equipment will still be safe.

Any question please dont hesitatte to ask! im super delight to help you!

Ok now amazon got Digital CE:
http://alturl.com/4eax2

Now as for the CE box edition, i don't think amazon ship games to countries outside the US?

can u check now? because i still have that option to add Direct Credit Card, although it says Credit Card, by Debit Card Visa can use it.

The GMG is by default EU, if NA they say NA. the Amazon also same, they have EU for amazon.co.uk, and NA for amazon.com.