Oh I like this idea. I know it's still new so I'll be brief.
Decided to check out the site but I was a little disappointed the screenshots in the homepage were all the same picture. Would have been nice to get more of a feel before signup.
Also it took ages to open the sign up page, only for BVN verification to fail. You should look into not making your technical errors so descriptive.
Edit: That was fast. Error changed, still failing though. But I guess that's not your fault. I'll try again later.