"Hi, sorry for that. In fact, you don’t have to input any key code to activate your program be…"
"Hi, how can we help you ?"
"Dear user, our latest version has solved those issues about virtual sound card, you don’t nee…"
"Hi, please send one email to the email@example.com. We can tell you how to upgrade in email. O…"
"In most cases, Samsung TV supports playing almost all video types including MKV, MP4, AVI, etc. Can…"