I have been fiddling with computers since 85-86. the first time i learnt something about hardware was when I open the PC XT as I didnt have money to repair it from a qualified person.
If I happen to save some money of yours like showing some freeware product instead of a paid software. please donate 1% of the amount u save as charity. There are a lot who need it.
There are a couple of websites I maintain in my free time like