I had joined many sites and saw the same woman on each site. They are connected. Luckily I met a woman on one of those sites, but moved to here because I was hacked and scammed and Ukrainian Charm did nothing. Same with two other sites.
Things you can do to verify legitimate women, have them send you a video saying your name, ask for picture with date stamp, have the woman call you, see if she is on other sites. Never, never send money or gifts, if they pursue that you gift them, Run! Other than that Caution using any of them!