Hello there forum!
I've been meaning to write this post for a long time now.
Just to jump right into it, DO NOT SELL YOUR GOLD TO MMOFLY ANYMORE
Throughout my time with WoW I've made gold that I didn't need and I've sold most of it. Over the recent time (1 year back) I've only sold to mmofly and I've always been happy with the prices he gave me and how quick i recieved my money. If I'd have to guess I've sold him around 1-2m in total without any complains. This was all until a few months ago.
Around 10 months ago I decided to stop playing wow again and I had around 700k gold on hand. I decided to get in contact with my old friend that I've always sold gold to. I kept asking him what the price was and he kept telling me it was a bad time to sell the prices were low. I said to him I was looking for around 0.4$/k and he kept saying that he would contact me when the prices were "that good again" I assumed he did this service for me based on our past transactions and the fact that he wanted to keep me as a supplier. After around 8 months (this being 2 months ago from now) he suddenly said he could take my gold for 0.4$/k and i decided to give out around 600k or my gold to him and get it over with so i could close my wow account, and start doing other stuff.
Our transaction went as it Always did, no problems here. When i traded my last bits of gold I provided him with my paypal e-mail as per usual and this is when everything went wrong. He wrote me 1 line back the rest of that evening and that line said "I'll be back soon and transfer your money" after this was said he was afk the entire rest of the evening. I went to bed thinking I've always trusted this guy, no reason to believe he scammed me already.
The days went by, suddenly after nearly 12 months of thinking about selling my gold and seeing him online on skype he was gone. This guy was Always online on skype and suddenly gone. I waited days, weeks without seeing him and naive as I am, I thought "hey maybe he just went on vacation". Again keep in mind I've sold multiple times to this guy, without problems, I had no reason to believe he would scam me.
After 2 months of not being able to get in contact with him on either his Webchat or his skype (I even added him on another skype 2-3 weeks after to see if he accepted it, he didn't) he suddenly logged on skype for a few min and changed his skype broadcast/status that had always been "wow game bad price on all server these days ,just keep the gold few days ." to "back best offer" right after I saw he changed this, he went offline again. Right away i went on his webchat (I was at work so the log is at my workstation computer, I'll add it as a post when I get back at work monday) and got a hold of him and started asking if he wanted to give me the money he owed me. I was met with silly questions like "what skype did you sell to" he asked about what server I sold the gold from and a lot of just "?" messages. All of the sudden the chat went dead (said reconnecting in the top). The fun thing here was that I could pull up my phone and connect to the chat. Here are 2 pictures, picture 1 being my friends view (and my phones for that matter) of the webside, notice how the highlighted live support chat looks. Now look at picture 2 and see how My (and my workstations) page look likes, after I've been on the live chat and asked about my gold. I suspect this is how the page looks like when you get IP banned from the livechat.
Picture 1: https://i.imgur.com/DT42Pc9.jpg
Picture 2: https://i.imgur.com/xOb53eT.jpg
So he bans my IP from his chat when I try and get in contact with him. He denied or decided to not pay me money for the gold he took. I've had 3 friends add him on skype where he accepted them and made contact with them, but as soon as i made them write a line like "you still owe paypal XXXXXX@XXXXcom for 600k gold. Also you can go ahead and unblock him instead of avoiding him." all he does is write "?" and go offline - blocking them as well.
So my word of advice, do NOT sell to mmofly ever again. If you actually wanna get money for your gold I'd suggest you find someone else than this guy who suddenly decided to scam people instead.
TL;DR sad story about what went down, do not trust or sell to mmofly anymore.