Anyone got a decent se scraper ?

Hello, I have a script on server to scrape se but I always get errors and don't know why.I even have serpscraper, a desktop app and its super slow cost my internet is not that fast as of server.So, can u pls share some software that works on linux server and doesn't give error code, by the way, the error code I'm getting is this if u know what's happening.

"Warning: implode() [function.implode]: Invalid arguments passed in /home/hostname/public_html/domain.com/tools/sescraper/scraper.php(2) : eval()'d code(1) : eval()'d code(1) : eval()'d code on line 284"

Thanks

Here you go, it's an excellent URL scraper:

Scrape Genius