Hi.. Can someone advise me a good script which will ban/kick on repetitive sentences by multiple nicks at the same time. like an example

Code:
[10:15.42] <Arsalan> Please join #**** and enjoy chatting. address given ****** Please join #**** and enjoy chatting. address given ******
[10:15.44] <Sifa> Please join #**** and enjoy chatting. address given ****** Please join #**** and enjoy chatting. address given ******
[10:15.44] <Krip> Please join #**** and enjoy chatting. address given ****** Please join #**** and enjoy chatting. address given ******
[10:15.44] <ssh> Please join #**** and enjoy chatting. address given ****** Please join #**** and enjoy chatting. address given ******
[10:15.45] <Pslove> Please join #**** and enjoy chatting. address given ****** Please join #**** and enjoy chatting. address given ******


Thank you.