Need Help Making Rainfall

Let me start by saying that I have little experience when it comes to making anything other than a fairly basic platform game in MMF so I really need all the help I can get on this.

I'm trying to make my game have a constant rainfall effect coming in from the top right hand side of the screen at an angle. I've tried to find as much info as I could before making this topic but can't seem to find a decent simple tutorial that I can get to grips with.

Any and all help would be greatly appreciated.

(you probably already tried this), but have you tried "It's Raining! Weather Effects 1" by Koobare in the tutorials section

I have a Rain example that I made that might give you some ideas.
Also have you tried searching Nivrams examples

I had tried that one, found it a little overwhelming. I've tried using your example on my exsisting level but it doesn't seem to be working at all.

I'll admit, I'm kind of lost whilst reading the annotation ha.