Anybody here use the site KeepRewarding?

I just found this site 2 days ago and it seems to have a TON of offer walls and offers and the offers have really high pay. Is the site legit? If so, what's the average wait time to get paid after withdrawing? Their FAQs say 1-8 business days and want to know how long some of you have to wait.
If you want to try out this site go ahead. Beware I have barely any experience with them, so I can't tell you much. The people in the chat say the site is legit. Here's the link
KeepRewarding.com
Referral link