Dial the Toll-free number to know how do I call Facebook Customer service.

I was having a problem when sending messages to my friends, and I could not get the reason why it was so even when they had not blocked me. Then, I dial customer care, and they fixed the issue. If you have the same problem, and you wanna fix, call me fast to know how do I call Facebook Customer support. https://facebook.phone-number247.com/