Is there anybody out there?

I have just played around for a couple of weeks with maya version 5, but now my model looks pretty nice, and I want to send it to a company that makes 3d-printouts. Before I send it I would really like to find out something, if someone could be helpful. The file takes some time to open, and in the text field on the bottom of the window it says: "Warning: Can´t perform polymerge (202 or something) on disabled selection", and also "Warning: Can´t perform polysplit on disabled selection". Is this anything i should care about?

The file is just around 800kb in size but takes maybe one minute to open...

Anyone?