I can't click on my own Google ads.

I can't promote them either. However, I CAN note URLs and use them, and I recently did for one that appeared in response to my posting about my Volvo's busted turn signal. Their local BBB gave them a good rating, and so I invested $30 in a new turn signal (as opposed to $75 plus shipping for a junkyard part) and was expecting it to receive it by about Thursday next week. It arrived in the mail today, and ten minutes later, I'd gone out, popped the hood, pulled the bulb, released the old housing, slid the new one in and replaced the bulb. Then dropped the hood again, disposed of the packaging, and cleaned the road crud off my hands. My old brick is very easy to work on, lighting-wise, and now I can take it through an automatic carwash, since it no longer has an indicator bulb hanging out in the breeze.