Nice web, I use it, where is the link to refer people? I don't see it

And the ranking on the app is not correct. In the app I am the 11th, but in the web 14th. Sorry for the disturbances xD

If i download some app to complete the offers, it stuck in "redirecting to your offer, click here if want to go manually..."

Yes, thanks

can't log in. It says that there is a new version, but in google play is not and update, and if i reinstal it, the message remains

In the web says that it restarts at midnight server time, but it still the same. What happen?