Ok let me explain my theory.
I bundled the day before yesterday but could not access the free Internet service. I use two airtel Sims, so I used my second sim to bundle the next day which was last night but could not access the service again. During the process, I had the idea of trying out the first sim card out and guess what, it was BLAZING although I didn't bundle with it. So I assume it was as a result of the bundle I made with it a day earlier.
Basically speaking there are inconsistencies with this offer as we saw when the sika kokoo was introduced. To those of you who bundled but couldn't access the free browsing, I suggest you try it out tonight without bundling. I will be trying out my second sim tonight to further ascertain how this offer works.