WotLK Some questions

[Fuze]

1. Seems like it is happening more and more lately. Whenever i join an arena sometimes my spells become bugged and it says "spell is not ready yet" this is starting to get annoying especially in crucial moments where i cant use Power shield or prayer of mending for a whole match and have to relog afterwards to fix it for it to only happen again 5 games later. I know its not just me because my arena partner has had the problem often also.

2. Whenever someone is inactive on an account for a while does there names get flagged for people to use names that people do not currently use? Because one of my accounts that i do not use all my toons were flagged for a rename is this the reason?

3. SCRIPTORS ive been playing here for 6 years now and in 2's is there nothing but scriptors at high rating anymore GMS cant do anything to prevent this? Seems as if 90% of the PvP population that are arena addicts are scriptors.. Especially warriors bashing me from 7 yards away... Priests auto SWD on poly at exactly 80% into the cast etc etc... its damn sad its really starting to turn me away from this game.