If you're anywhere near the Union stadium in Chester, then you can try their team store.
I'm near Stub Hub Center, and I usually get my LA Galaxy namesets pressed at the Team LA store there. They said they can even order other MLS namesets. I'm just not sure about other national team kits (I...
After 48 hours it should be good to clean, but I've never got my 08/10 Liverpool Gerrard dirty to require cleaning the lextra. My best guess is to hand wash in cold water with Woolite and use light pressure.
https://www.classicfootballshirts.co.uk/2012-13-paris-saint-germain-home-shirt-beckham-32-w-tags.html
If you can swing a Large, then this is your best bet. Also works with "CFSSAVES20" for 20% off.