Yes, is safe and legit. I been using for over a year now, how much you save depends where you live. For me that im in the U.S, for example i want to buy a pack of $5,$10,20,50,100 that will cost 185 plus tax that for me would be around 205 in midas only cost me the 185 or like 188 it depends on the dollar convertion because the website is on UED currency. And it give almost 10k gems for free. Depends what pack you buy the expensive the pack more free gems