Questions about the PvP Access Kit

Hi.

I do not own any chapter of Guild Wars(anymore) but I want to get back into PVP, so I have a couple of questions about the PVP Access Kit.


1. Exactly what parts of the PVP content won't I be able to access?
I guess forming or leading a guild won't be possible but what about storage(Xunlai agent), trade with other players and Alliance battles?

2. May I do the Zaishen challenge or do I have access to the training Island?

3. Are there any other things I should be aware about?

4. How is the current metagame, will I have a chance of competitiveness in Hero's Ascent for example? Or is everybody playing atm much more skilled because of longer playing experience? (I have some HA experience, got up to r5 and quit about the time factions was released)

Thanks in advance!

Im not sure about my answers BUT:
you get acess to the battle islands (inlcudes tutorial/ zaishen challenge)
you can trade (not sure) so you could sell zaishen keys to players to get teh gold to sstart a guild (if theres a registrar there)

as for the heros ascent - apparently you need fame to get fame (PvP ranks), so chances aer that you wont get a group in high end (like heroes ascent) without a guild team.