There are very few hot-looking women on Letmedate.com. The ones that look more or less ok are usually sockpuppet accounts with fake photos. It looks like Letmedate.com has no scam protection at all.
Eharmony.com
VictoriaHearts.com
Zoosk.com
Match.com
Okcupid.com
MeetMe.com
ChinaLove.com
Dating.com
RussianBrides.com
ArabianDate.com
AnastasiaDate.com
AmoLatina.com