I don't know if you're tried online dating, but in my experience, it hasn't been "sign up for a month, find your wife and you're done".
I spent several years off and on with online dating (went on a lot of first dates, fewer several week relationships, and a few multi-month relationships) -- dating sites tend to give a steep discount for longer term (6mo, 12mo) subscriptions, so I was a subscriber for most of that time.
Ending up finding my wife offline though.
On the other hand, I found a housekeeper on Craigslist, called some of references (one was a neighbor), hired her, used her for a year, then when she moved out of the area, she referred me to someone else.
Turns out it's a lot easier to find a housekeeper than a romantic partner.