I thought there was a similarity in some of their ads, and map location. Look at pic #9 and on.
https://www.masseurfinder.com/members/anttuanpaz.shtml
Guess they are roommates...or more.
https://www.masseurfinder.com/members/anttuan.shtml
more pics of the other one in this ad. Can't remember the other one's name and can't find a separate ad for him now. Doesn't mention 4-hand massage...yet.
edit. Just noticed the location has changed to D.C. Maybe they're still based in Miami. Ad still shows up under NY.