On the reseller marktplatz you'll find 1921719 WinOLS projects with tuning versions and map collections. You can purchase them from resellers, download and use them directly in WinOLS (Client-menu).
Type:  Producer:         Reseller name:         Project type:         Search:  (Show all files.)
1921719 projects from 280 resellers found.

Please use the search bar (above) to control the results.

Or search e.g. for: Chrysler, Supertuningfiles, Super Mappack, 2.0 TDI, EDC17C46, 03L906018BG, ...