The following are particularly useful. There are many mailing lists, and it is a good idea to find one or two that you might be interested in. They are on the web and are easy to use. We strongly suggest you visit that site and skim them. You may find it useful to look through these lists and try out a few of them.
Associations are very important resources.
They provide journals, newsletters, and other publications and useful information. They host conferences and institutes. You should check on the associations related to your area of interest. You might be interested in their conferences, institutes, and publications. There are many useful publications in linguistics.