i am new here, but am starting work on a theme park called...adventureland. i will need to be pointed to mods for parking, and outside shops/hotels.... thank you helping, and i hope to enjoy being here as much as i do sites like simtropolis, or onesixthwarriors!

Welcome Cobatrooper11! You can find many of the sets you are looking for at (hopefully I am understanding what you are looking for).
The Custom Scenery Depot Website http://www.customscenerydepot.com/
Adventure Themes: (this should get you stated I hope)

Adventure by MGP2300 (MyGirlPepper, Terraform)
Adventure themed set with statues, walls, doors, trees, floors and more.

Adventure Path by Samplerocker & GreenTomTom
An adventure themed stone custom path set. Download includes a CS set featuring matching walls, bench, litter bin, drinking fountain and vines.

Adventureland Disneyland Paris by pierre-louis (thiery)
Pack with the entrance of Adventureland at Disneyland Paris. Buildings, lamps, umbrella, table with chairs, borders ... have fun!

Adventureland themed by pierre-louis (thiery)
Path accessories and decorations in the vein of Adventureland in Disneyland Paris