There is no easy answer. Patrick's out of business. Seems like T&F is also. You will have to fab a bracket and shorten the linkage. Would be nice to have good pics of Patricks or T&F to copy. The shifter may need no mods.
If you want to find someone that has something for sale you must use the Swap Meet wanted here. If you are like many newbies, we will never hear from you again.

Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn