Start by re-introducing yourself. Then:
Ma'am I just dropped by to tell you Thank You for allowing us to track our deer on your land. We finally found her and now she is being processed. I was curious to know if you would like some of the meat? Also I couldn't help but notice how wonderful your land looks. I was wondering if there was anything I could do for you in exchange to hunt out here some. I will only be bow hunting so you don't have to worry about me having a gun on your land. I don't want to rush your decision so I will leave you my name and number, and if you think we might can work something out please give me a call.

Then before you leave tell her you look foward to hearing from her.

Wait a month or so, and stop back by if need be.