Oh boy. If you came in and received an I-94 at entry then you are in trouble. First of all you will not be able to re-enter without some sort of visa. But that is not the real problem. The real problem is that you now have a ten year bar to re-entry into the U.S. You are completely inadmissible to the U.S. for a period of ten years; meaning you cannot get any kind of visa to come to the U.S. for ten years. There are a few exceptions, but you would need to have an actual consultation with an attorney to find out if you meet any of these exceptions. There is also a waiver that is available if you can show that it would be an "extreme hardship" to your spouse if you are not able to return to the U.S. Extreme hardship is a legal term and really means extreme. Again, I would recommend consulting an attorney to find out if you may be eligible for the extreme hardship waiver. I assume you are from Canada. This fact will make it very difficult to prove extreme hardship.
Now I know that it used to be that Canadian citizens did not need a passport to enter the U.S. and there was no record of an overstay. People would come in, overstay and then come back in without any problems because the INS/DHS never knew about the overstays. If you entered just using your Canadian drivers license then there should not be a problem with you re-entering the U.S. again. You will need a Canadian passport now of course, but you would not need to fill out any additional immigration forms AFAIK. However, if you came in with your passport, but without a visa, AND the DHS swiped it in the computer when you entered the country, then there will be a record of your overstay. Honestly, I don't know what happens at that point. An overstay is an overstay. Someone said that Canadian visitors do not accrue unlawful presence. But I think that is incorrect. They do accrue the unlawful presence, but without any record of the unlawful presence it basically doesn't count. But now that DHS has the ability to track unlawful presence even of Canadian visitors I doubt they would just let this slide.
I don't know how close to the border you live, but if you live within a reasonable driving distance you might want to test it out. Drive to a border crossing and see if they let you in with just your passport. The worst that can happen is that they send you to secondary inspection and then make you turn around and you know that you have a problem. If they let you in you can just go shopping or something and then leave that day. Then you would know that you have no problem.