It's roughly speaking, "If you don't enjoy us (what we do), tell us. If you do enjoy it, tell others."
bear claw is in English, do you mean, what the Gaelic translation of the English phrase "bear claw"?
In Irish (Gaelic) it is "leathcheann". In (Scottish) Gaelic: ?
It doesn't look like a Gaelic word.
Irish is: an áitScottish Gaelic is: an t-àite
croí
glasraichean
Caileanag
teaghlach
cairdeas
A shaoghail!
In Irish: do dheartháir In Scottish Gaelic: do bhràthair
marbhan That is Gaelic for "Corpse" not "Copse"