The people who run this site are totally clueless. They lure you in with the plethora of meaningless "rewards" - you get nothing for these alleged rewards. A Good portion of the photos posted are sub-amateurish although having said that there are some outstanding pros that habituate the site. Of course you get little unless you pay annual fees to use the site.
There are lots of issues with the software, too numerous to mention, but the one I dislike most is the ability to paste something that you cut from something that you wrote off-site that you might want to use as a photo description.
As an side, I am not a disgruntled user who never one any of their silly awards. As of this writing, I have "won" 56639 of their alleged awards and have 5382 followers - IOW, my stuff was quite popular on the site.
I live in Florida and I am a nature photographer. This time of the year it is hot, humid, buggy and the creatures are in short supply, hence to amuse myself I started a Photoshop project of putting my dog in various scenes. For example, the photo attached shoes him as one of the lions at the New York City Library.
I got a note from the rocket scientists who run the site claiming that I was violating their rules - I guess the clowns have no sense of humor - they are too busy out there protecting illegal immigrants I guess. They indicated that after years of using the site, I must remove the offending photos. In that I have been disenchanted with them and their alleged support when I have had an issue and in that I have to pay a annual fee to perpetuate said disenchantment, I informed them that they simply could delete my account and the 5078 photos I had uploaded over the years. They were finally fast to comply with a request!
Interestingly, for a site for which you have to pay, if you ever lose the original of one of your photos and which to download another copy from your own portfolios on this ridiculous site, you are unable so to do. Conversely, on the photo site Flickr, which is a free site, one can download the any photo in its full size at any time and there is no cost so to do.
Oh and yes, on the free sites of 500PX, Pixoto, and Society6, where I have uploaded a fraction of those uploaded to ViewBug, I have sold many of my photos. The same ones were available on ViewBug, including many what have won major International photo contests, been published full page in major publications, and have even been displayed in the Louvre in Paris, and not a single one has sold in the years I have been there.
Bottom Line: The site is a total waste of your time and money - go elsewhere!