Need to find me some good insoles and fast!

Been really quite stuck on what insoles I should buy recently, I decided something had to give either my wallet to buy some insoles (I am very strapped for cash at the moment)or if not my wallet then my feet and I didn't want that. I think that because I am getting older my feet aren't anywhere near as good as they used to be and aren't in too greater shape and me keep on pushing them when I run and ignoring the warning signs of pain when I run is not good as I will eventually get that nasty thing called plantar fasciiits..OH NO! At first I was thinking of going for some scholl insoles but after looking at this I have my doubts now and have no idea what I am gonna go with and what is best to buy instead... I guess I could go for the running insoles that same article pointed to but I dont know are they really as good as scholl ones? But then again I guess you gotta think everything is made in china nowadays probably can get cheap ones that are made from the same Chinese factory anyway well that's what they said in that post and I guess if you think about it how good are scholl insoles really they are just a bit of gel shaped like an insole and I have seen loads that look exactly like them but dont cost half as much. So I am a tad confused at the moment so would appreciate it if anyone got any opinions to comment below..as I just want my aching feet to stop when I run before it too late, I have actually stopped running at the moment so I dont risk damaging them while I find a good pair so I am really desperate to find some good ones soon so I can get back out there. On another note some say you dont even need shoes not to mention insoles...... that really does confuse me even more is when people blab on about bare foot running. that concept is sounds silly though to me as your feet will always be harshly hitting the floor which cannot be good and what about glass on the floor ouch! I need to find some decent insoels and fast as each day I dont run I feel more and more unhealthy!