How can anyone recommend a reliable dating site....???
They are all the same, with more or less the same features.
It isn't the site's fault, if the people are just there for fun and games.
It is up to you to sift through the human garbage until you find the right person, but even then it will be a gamble.
Don't be desperate to find a relationship, something will turn up when you least expect it.
Good luck.