I never has trouble with the mail and I could open the pvp client; it was clicking on the browser that crashed my computer.
However, the problem seems to be fixed. 
Showing Posts For goyalight.3610:
Every time I click on the PvP browser the game crashes. This is the only time the game is crashing.
1. We get moved and have to assimilate with a new server every 3 months. So we never get a chance to really belong to a community. We will have to maintain our own teamspeak and website, so that we don’t end up with nothing at some point. This will isolate us further from the servers we are “visiting.”
This is my major concern for our small server. Smaller servers could get moved every three months just as we’re getting to know the new community, and that will certainly have an impact on smaller servers, guilds and communities.
I do believe something needed to be done about population problems many servers have been facing, but I hope Anet takes into consideration the effect it will have moving servers around every three months, since smaller servers will bear the brunt of this on their communities.