Don't sweat it too much DM, if'n you need help then indeed Rats is the best man to ask.
Best option is to PM him asking fer his personal mobile number, seeing as he raised several glasses fer your good health in Cork last Sunday, it's unlikely that he would refuse you any assistance.
Rats is a very acommodating man and the best thing about him is if'n he doesent know the answer to your question, then he will tell you so.