I have uploaded some old and new content and now they can be downloaded under Addon skins category.
Just to mention some of the new contents:
Commercial Vehicles Pack, created by NGcs back in 2006, one of our original SLModders member.
His collection contains 8 new liveries for the original cars of CRC.
Hewlett-Packard William F1 skin, created by NGcs back in 2006. This pack contains one new skin for the original Revo GT.
New liveries for the famous addon car, Nissan Skyline R34 GT-R, created by lim3aid. This pack contains 8 new liveries for the car.
All these new content can be found in the downloads section.
Have fun!