We do research on every exchange we list and are very careful not to include scam exchanges on our site. Once you send the litecoins you should see your newly purchased bitcoins in your wallet within a few minutes. I see tons of ID selfies online, so these people are giving these photos to somewhere that they trust, but hackers are buying the images in BULK. And they are unable to get a resolution through the company. This automatic credit card transaction is carried out by a processor called Simplex.