Sorry to be harsh, BUT ARE YOU GUYS NUTS!!!!
GO TO A DENTIST and get the tooth fixed (and the other guy...get your wisdom teeth yanked, they are probably rotting and abscessing right now which could lead to all sorts of awful problems.
A good dentist won't let you feel much more pain than the initial injections and maybe some jaw ache from holding your jaw open for him or her to work. You can even limit that by requesting a "bite block" in advance. The bite block is a piece of dense foam rubber that holds your mouth open so you don't have to.
In the past 18 months I've had two root canals and a crown emplaced, the worst part of any of these operations (and one of the root canals was about as radical as they get) was the initial injection. Okay, there are other processes that can give you a twinge here or there, but they last only a half second and are gone.
Get over the fear of it and get the teeth fixed. By the way infections and disease that sets into a tooth WILL spread to nearby teeth if not properly treated, then you are not only looking at extensive detist time to relieve the pain, but also recurrence in other teeth, tooth loss, dental plates or implants, bridgework, etc. Deal with it early and save yourself a lot of trouble.