Bad struts or springs?

[LastSVXintheChi]

Ok so I have a quick questions about suspension. I tried searching and couldn't find the answer I was looking for so I apologize if someone has already asked...

I know that I need something new for my suspension but I'm not really sure which parts. My car is very bouncy I can simply lean on the drivers side front bumper and it will drop real far. Also, I bottom out over speed bumps even when I go extremely slow like 2 or 3 mph...I was looking under the car the other day and the struts look real new, like all the rubber looks nice and clean and black still...the springs on the other hand have a lot of rust so I'm not sure If I need to replace both or just springs...and where I good place to buy them is

Thanks!