What he means is....... I sent him a fantastic offer, on e-mail, for one of his players and he didn't open it for a week and I have since accepted another deal. Had I have done it on PM, he would have more money today.
Ashley makes a good a point. I for one am not sure which is the best line of communication to take. You will only ever get 50% of managers reply anyway, so after a few days you just asume the answer is No!. Why don't they say so.