Yep! I'm in the piney woods of East TX, and the wild pigs are a huge nuisance. It's open season here all year round. Kill as many as you can whenever you can. Our property is literally infested with them and they will sure tear up a pasture. There is no other natural predator (of the bigger sized ones) other than humans. Coyotes will kill the smaller ones, but the big ones breed and multiply so fast it really is a problem. We had a 400lb momma and two of her 80 lb "babies" in our pasture 2 days ago. Our big dog almost caught one of them... Also, my husband's a high school football coach and he has literally had more than one teenage boy late to practice before because they were on their way to the school when they saw a wad of pigs. They stopped, went home for their gun, and came back to shoot the pigs. (We live in a very small, very rural community.) You can eat the smaller to medium sized ones, but anything over abt 300 lbs is very greasy and has a nasty taste to it.
I have to admit, I've never canned anything before. Everything we've ever harvested from our garden has just gone into the freezer. :/ It's a skill that I know I need to learn from my grandmothers while I still have a chance...
Like Chocolate said, canning is really, really easy. You can pick up a Presto pressure canner from WalMart for about $60 and they sell the best priced jars in town. i get the name brand Kerr or Ball jars because they've been around forever, but Icxm sure the store brands are probably just as good. It's just my OCD in play. You can try the Pick Your Own website for great directions or Ball's Canning website for some great recipes. Limit yourself to the newer recipes, though. "Grandma's Recipes" because they may not be based on newer knowledge.