One other thing to notice in that screenshot is that should someone go that route they won't get it quick. Their timeframe says "BACKLOG".
Seriously useless for anyone in the US. Why would you give chronicunlocks $150+ for an international unlock and wait a long time for it when you can get the same unlock for free from Sprint without the wait?
And, just a general head scratcher. Why $150+? Anyone who uses this lives outside the US and does not use US currency!
So, truly useless except if you're someone living outside the US who happens to buy a locked Sprint phone. And not helpful if you visit the US because any SIM you'd use here wouldn't work.