Is viz.com Safe?

If you know MangaStream.com, you know how to rate this site. I am really angry and I have quite trouble not to argue emotionally. But I'll try. Mangastream is releasing since years every week due to the effort of dozens of free working translators, redrawers and typesetters the new releases of mangas like Naruto, One Piece or Hunter x Hunter. Now becuase the free work of the many fans of the series is much more efficient (and really much better) than the work of the employees of VIZ, VIZ thinks it's selling less because they think the readers don't buy the mangas when they've read them online already. Due to threats of VIZ, MangaStream will no longer release their seven most liked series: Naruto, Bleach, One Piece, Hunter x Hunter, Katekyo Hitman Reborn, Claymore and D.Gray-man, mangas many many thousands have read each week. Mangastream will probably lose lots of them readers beacuse of VIZ trying to make more money with their volumes. Also, this site can't be contacted via E-Mail - that's bad customer support/service and for that bad vendor reliability. The only thing really good equipped are "Copyrights", "Terms of Use" and the "Privacy Policy".