how to convert string soup to raw string ?

[metulburr]

I try to search it with a regx but get an error

This is your first problem here. If you are using BeautifulSoup to parse the site, then you shouldnt need to use regex. Otherwise you dont need BeautifulSoup at all. BeautifulSoup will parse the site to find tags, and in those tags you can get the string content from them. Search BeautifulSoup website for tutorials on how to use BeautifulSoup. We also have some tutorials here too.