Hi as I've collected everthing for 3rd ed and I need to keep everything safe from stains, whaT PlasticSleeves suits all the Cards forr the game, are there sleeves for all cards?

Yes, there are sleeves for all cards.

I mostly use FFGs green sleeves (for cards such as actions) and their yellow for the small cards (talents and similar). Arcane tinmen have the same color coding (green for large and yellow for the small ones) and sleeves of similar quality (but are generally a bit cheaper per sleeve). Neither FFG nor Arcane Tinmen have sleeves suited for career sized cards though.

I think this would suit the cards, but don't know if I missed any Card size Iwould need?

For conditions, wounds,all small cards:

https://www.maydaygames.com/collections/chimera-sleeves/products/mini-chimera-card-sleeves

Size:41x 63 mm

https://www.bagsunlimited.com/category/570/polypropylene-sleeves

För Career and party sheets, location cards: Size 4x5 ’’

https://www.maydaygames.com/collections/usa-card-sleeves/products/usa-chimera-card-sleeves

Size for Action cards 57,5x 89 mm

And Does enyone have any tips on storing the cards? Idealy in Like the ones at hethe botttom here

http://the2buds.com/boxes-and-cases.html

I use racco boxes for most of my cards, tokens and stuff.

That way I can pick the trays with the cards I need out from the box and put it on the table. Monsters and monster actions are also sorted into these boxes which I got at a hardware store.