1.  Facebook  dating  -   one of the better locations to meet people in your own community

2. The other good sites are:

Silverdaddies      www.silverdaddies.com
Plenty of Fish     www.pof.com

If you enjoy kink at all:

Recon     www.recon.com
Fetlife    www.fetlife.com

Fetlife is male and female and everything in between.  480,000 members in Ontario alone.
Fetlife is free.
Fetlife is a Canadian site out of Vancouver, but worldwide.

All of the sites mentioned have good free privileges and won't do anything to harm your wallet.
If you pay for a membership at Silverdaddies it has the unbelievably low price of $5 a month... Totally unheard of in this day and age, but the price has been the same since 1996 when it first opened.

There is another really good siteL
  
Caffmos Community     www.caffmoscommunity.com

but most of it's members are European based, although it is worldwide.

All of the sites mentioned are reasonably priced and date back to the early days of the internet plus they have genuinely workable free memberships...

Most of the newer sites that you will come across if you're online are just after money and their free memberships just basically allow you to look around .And most of them cost a small fortune to belong to.