Cliq4Dnite is a new awoof bonus being slashed out by Etisalat to all of their active customers. If you are an Etisalat user, you should have seen the notification about the free Etisalat awoof bonus of 1000megabytes.
I was given the free 1GB on my two Etisalat sims, making 2GB which last for complete 7 days. So, you just have to dial *228# to check your offer and note that it can only be used from 12am in the night till 5am in the morning till complete 7 days as the name implies.
If you dont know how to activate the tarriff, use google