Hello,
I have read your project description and i have few suggestions. I`m working as system administrator in ISP company that we provide internet to our clients using LAN, Fiber Optic and Wireless internet. I have had project before to make Wireless Long Range NOLS and i did it with very hard work and very hard research because it was not easy task to do it. I can give you several suggestions but the equipment it can be expensive. Looking forward to have detail chat about your project. Kindly check my profile for past achievements and accomplishments.
Best Regards
Igor