seat brackets

i have a nice set of after market seats in my eb. the problem is that i need seat mounts that will allow me to slide the seats and gain access to the back seat. any help?

I just finished the installation of some ford escape seats. I had initially installed them with bolt on steel strips to the existing brackets but just recently welded a more permanent set-up.
I used a 1"x1" steel angle piece to span between the 2 seat rails and welded to the seat. Then I welded the exiting seat brackets (the ones which bolt to the floor) on the steel angle. I first aligned the seat to center it, clamped the mounting brackets to the steel angle and welded. This allows me to move the seat forward and back. I am also able to fold the passenger seat and flip it forward to access the back.

the problem i have is the previous owner installed the seat dircectly to the floor so i dont have the original mounts. will the original mounts work?

Depending on your welding/fab skills you can make anything work. If I were to do it again, I would fab some custom seat mounts to lower the seat height a little. I am still in the amature stage of fabrication but enjoy trying different things out.
I can post some pics of my setup if that would help.