extract web data for group

I need to extract group info data from some website, I need to join multiple groups , so I need you to help me extract the target group name and category, so it can queried by keywords, then we can join the group by keywords, there are some website I can provide to you, you can also find some it by yourself, NO BROKERS! I will have to see your skills before we get start, I dont want to waste both of our time! you must be very good at
python,
javascript,
english,