Kennyfur Ashdene

So basically, I'm going to assume that there's a problem with either my connection to SL (which is always uninterrupted and strong), SL's servers, the actual product itself or the Viewer 2. The problem is that I'm paying for items and never recieving them. It's happened 3 times this year and it's now totalled up to around 1200-1800 Linden Dollars. These three items were 2 body modifications for an avatar and an AO for my avatar. The 2 body modifications were from the same vendor, so you could argue that it might be their fault. But the AO was not and the Avatar modifications were bought a few days in between each other. So I'm wondering what to do. Apparently, if my items have not been delivered after a certain period of time, I'm supposed to be given back the money. I find it incredibly strange that I haven't been refunded for these 3 in-world purchases. Strangely enough, the second body modification that I purchased, I was so ticked off that I went on the marketplace online and bought it instead and it sent just fine! So I'm honestly starting to think that it's either a problem with Viewer 2 or with the servers. Honestly, I'd rather not have $10-15 just taken away from me for things I've never bought. Hopefully someone can answer my question. EDIT: Question now answered. Will contact sellers with information and transaction history. Other transaction was before 30 days but did not receive refund.