Hi Alphawolf. I'm a member at Hopkinton and it's a great club to join. Has an indooor range that's open 24x7 that's heated and vented. There's also two skeet and two trap fields, a 125 yrd covered outdoor range, stocked fishing pond and an area for bow. All ranges have card key access so you can go in when you want. Sunday mornings is very active on the Skeet/Trap ranges. Wednesday night there is a USPSA Team practice that anyone is invited to. There's also a bullseye steel plate team and a Highpower rifle team at the club.
Just come to the monthly meeting on Monday with your application. They will vote on letting you in. Mostly a formality. You'll need to set up a meeting with Bob Draper, club president, to go over the range rules and to shoot a round in the indoor range. He's a very friendly guy and is just checking to make sure you are a safe shooter.
Overall you should be very happy with the club.