From the author's README on Thunderstore

Thanks for Checking Out My Mod!

Thanks for downloading and checking out my mod. I hope you enjoy it!

Disclaimer

This is a fan-made mod created for entertainment purposes.

All licensed material, trademarks, logos, characters, names, and other copyrighted content are owned by their respective owners.

I do not claim ownership of any licensed material included in this mod.

This mod is not affiliated with or officially endorsed by any of the respective copyright or trademark holders.

Thank You!

Thanks again for checking out my mod!

Enjoy!

Install THEBOBBOARDPACK

You need ReSkate and your own copy of skate. on Steam.

Open ReSkateLauncher.exe and go to MODS.
Search for THEBOBBOARDPACK and click install. The launcher also installs anything it depends on.
Press PLAY. In game, the MODS tab of the ReSkate menu (Insert) turns it on and off.

Or install it by hand: download the .zip and drop it on the launcher window, or unzip it into its own folder in Mods\ beside Skate.exe.

Maps show up in the ReSkate menu's level list. To join a server running a custom map, you need the same map installed. If the game won't load after installing, see known issues.

skatemods doesn't host or review this mod. The download comes straight from Thunderstore. Only install mods you trust, because scripts can run code.