No you can't (unless the person gives you permission). And yeah, I'll just PM you since that will be easier. Unfortunately I don't have time now, but I'll send it to you soon.

My AIM is down right now Dolash. Do you have MSN?

I am afraid not. No fear, however, as what I had in mind to discuss can wait for now.

There is always PM...

Got your PM, Dolash.

I'll get around to replying when time permits as it is quite a request.