Hi. The warnings from your online account are because your host has disabled certain functions. You can remove set_time_limit from line 16 of spider.php and from line 97 of robot_functions.php and remove the commented out line 655 in robot_functions.php.
As to crawling from your PC, perhaps try editing your Hosts file. Just do a search for the Hosts file and then add a line to the file with a text editor, something like the following:
Code:
127.0.0.1 localhost
put.the.ip.here maggiv8.funpic.de