Referral task 1 and 2 confusion

I'm sorry in Advanced if this is the wrong place to post this but I'm a bit confused. I'm trying to get the referral tasks done and I've heard that I need a friend to help by refering my name when making an account and then complete tasks 4 and 7. But now I'm reading about having them to be level 4 and level 7. So which is it?

Also if one has no one to help any way of ever getting those done?

The referral tasks are done when you have a friend join Haypi and when he chooses his name he puts your name in the referral box...

To complete refer 1: the person who put your name in the refer box needs to reach level 4

To complete refer 2: the person who put your name in the refer box needs to reach level 7

And answer to last question:

If you have n1 to refer it just sits in your task box. You don't have to do anything about it.

Ahh ok well now I know it's level and not tasks as far as a friend at this point got no one ah well just continue playing. Thanks for clearing it up for me.

tasks have nothing to to with lvling, they just help earn you rec and a small bit of perstige.