Actually, the reason I joined this fine forum is because once looking for information I saw a link that leads to a cartoon drawing dude selling you some kind of system you can build for just a few dollars. I did watch the video but after I did, I went looking for information and found that many people said it was a scam. That was enough for me and decided that I can find better information in forums since I am in various forums such as FTA, travel, camping and surviving (preppers) and homesteading.
I am retired and have all the time of the world to build anything if I have a guide of how to. So, if any here can lead me to one, I will appreciate it very much.