I used to use proboards, but I am not overly fond of their software and I am looking for alternatives.
And, No, I can't host my own forums. I know nothing about installing the necessary software and making sure it is secure and stays that ways. Much better for me to use a service.
Well, I am going to give the service in the first post a go. If it doesn't work out, I will keep proboards as a backup. I invested in a domain for my forums, so I can switch services if I have to and not have to five out a new URL to my EUs.
*warning* the service linked in the first post actually puts text ads in the actual forum posts (at least the first post in each thread). Deleted my account and sticking with proboards