Various baits on there, some in a kinda mixed peeler crab paste form, not saying that its any good mind you could just be a few macks and some sea weed blended up!! And not sure about the postage from UK!?!
There used to be a crowd called Cork baits
http://www.corkharbourbaits.com/ again I have never got anything from them so cannot recommend…
Alternatively go out a collecting, its actually good fun ( brings back memories of rock pooling as a kid) and lets you get a good idea of a venue at low tide take note of the gulleys and fish holding areas…Do a bit of collecting, go to the local pub for a while then return fish the tide as it come in the rocks.