HELP! Snapshot still not working...

Hello.

I've asked for help regarding snapshot. I still get an error when I try and import a snapshot of another site onto httrp://www.swapmyhomes.com

The site I want to import from is http://www.swapmyhouse.com

Attached is a snapshot (no pun intended) of the error message that I'm getting. I really need someone to help me on this asap since its been a week already and I haven't fixed it.

Would someone offer me some kind suggestions on what could be wrong?

I already included access onto the http://www.swapmyhomes.com and http://www.swapourhouse.com

Like I said - I want to move the same site from http://www.swapourhouse.com onto http://www.swapmyhomes.com

Please advise.
Thank you,
Virgil