Had something similar happen to me (Though not as severe as others). I went to buy a weapon for 10k, request times out and when I refresh, the item is sold. No big deal, I just looked for a new one (Since my log doesn't show me buying it). I went and tried to buy a new one (Same price, 10k), says it's processing, and eventually that went through. I got that one in my completed tab and everything.
But I noticed something.. I ended up getting 20k taken away from my funds. Now, if I was to actually GET the first weapon, I wouldn't have cared, I could have just sold one of them off. But to have gold taken for something I wasn't even able to purchase, is a bit frustrating (As it's not the first time).
keeps saying the items are no longer available or timed out so i go to the next item i want. log out come back in and there are the 4 gloves i tried to buy in my completed tab..... >:(
Also have had this happen to me.. Keep getting failed purchases, so I try again.. Only to find out that I indeed purchased all of them, and they all show up in my completed tab later on.
Now, I'm not one to complain or QQ, but this AH nonsense is getting rather ridiculous. How did this buggy-as-hell junk make it to live? Was this not tested and fixed up during the beta? :P
EDIT: Just had something else happen.. Bought something, it went through.. Went to my completed tab, and when it refreshed, my item didn't show up; It cleared out my entire list, and now it's blank. Ugh.