Ok so im looking to buy Everquest 2, but the only ones on steam are Rise of Kunark and Sentinels Fate.
Is sentinels fate compatibile.
And if i were to buy sentinels fate, for it to work would i have to have all the other expansions too? Or is it all in one?

I would stay away from Sentinel's Fate right now. It has never been fully compatible, and likely not going to be since we can no longer collect the data we need.

RoK or TSO box sets should still be available for purchase through eBay, Amazon, or wherever you shop online.

RoK and The Shadow Odyssey are "Box Sets", which mean they include all expansions from the original game forward, respectively.

Once you buy one, get it installed, DO NOT PATCH. leave it at the BOX version, meaning change your configs per the Wiki before you run the game, or you'll have to re-install all over.

The rest of how to play, is in the Wiki. Pay it a visit. Welcome to the project.

Are all of the RoK, and Shadow Oddesey games box sets. Or are their ones out there that just the expansion? Because i remember a few days ago i saw shadow oddesey in my local game store on the shelf and i would like to make sure if it had to be specefic.
Also would Everquest 2 Complete collection be compatible? It includes everything from shadow oddesey and under.

"Complete Collection - This compilation pack includes all the features and content from the critically acclaimed base game EverQuest II, including all three adventure packs, Splitpaw Saga, The Bloodline Chronicles and The Fallen Dynasty, and all five previously released expansions, Desert of Flames, Kingdom of Sky, Echoes of Faydwer, Rise of Kunark, and The Shadow Odyssey "

Thats what it says.

No, Complete Collection was a different pressing of the CD at a different time in the client's code life, and we cannot guarantee the version to be compatible with EQ2Emu.

Best just stick with the BOX sets, ROK or tSO. And yes, if it says Box set, its the entire game - all expansions.

I do not think these 2 expansions were sold individually, except maybe digital download.

Alright, thanks so much for the information.