I do not know how to get out of my depression

I am in my mid 30s.
I remember in my early to late teenage years which were fantastic and very happy, such as (playing on the PlayStation with cousins, watching cricket, playing for a cricket club, going cricket practice, playing back garden cricket with cousins, going to community events, going to college, dreaming about community events, just dreaming).
Even in my 20s, I was going to community events, having things to look forward to, dreaming about community events. Been optimistic, a period of discovery.
I like that togetherness.
However, the last few years have been sad, depressing and miserable.
I also enjoyed going to bowling with my sister and the cinema with my sister the other week.
I think I need something to look forward to. I also like that togetherness.
I have stopped going to community events, I no longer watch cricket, I know longer play cricket. I have been lonely for a while.
I do know older people are very friendly, maybe I should join an old people's club.
I am the sort of person that enjoys groups, having a movie night in with a group.
I am going through depression and I do not know what to do, from what I have written.

You seem to miss having things to look forward to and being with people. Perhaps start small by joining a local group or returning to a community event. You mentioned that you enjoyed movie evenings and group activities, so finding something similar could be really beneficial. You don't have to handle this alone, and even a tiny move can have an impact.