Hi Miguel,
It's about 4 hours north of you, but in Winnipeg, Canada there is a group called the Red River Sports Collectors Association. It's a small group of collectors that meets monthly with a mix of vintage and modern. To connect with them, they have a facebook page (it hasn't been updated in some time but I know the group is still going). Hope this helps!
https://www.facebook.com/RedRiverSportsCollectors/
- Ray