seat belts, window trim, for a 68 dart

Hi, im looking for a complete seat belt setup for my 68 dart , along with all the hard ware to go with it , black is prefered but color really doesnt matter i have had my baby for four months and yet to actually take her out on the street. Im also looking for front and rear window trim as most of mine is gone. and if you have a good deal on a gas tank for the 68 let me know. "still working with limited funds but i am working"
thanks everyone,
leaningtowerofpower!