but, all these wrz$ are only for fun?

Or?

What can we do in practice with our wrz$?

Sorry for my naivity

 

Currently they are used when requesting services from someone, it's like a status symbol to collect them. The more you have, the more people know you help out/are respected on the site, like money in the bank.

We are looking at expanding the things you can do with WRZ, but this is a while away yet.

Although we've seen some guys getting warnings for fraudulent donating of WRZ to themselves, I noticed nowadays that some users are creating an account and using it simply to request services (i.e when they run out of WRZ on that account they can simply create another and thus be effectively WRZ'ed to the teeth). Cheeky buggers, look at the ones with unbelievably low WRZ rewards for suspects. Hope we can do somehting about this as it defeats the purpose of the WRZ system totally.

maybe lifehacker should add more rules to the request section
like 10 minimum post ^^ or more

Rules updated. Mirrors of already mirrored filehosts will no longer be rewarded. (Example: if a rapidshare download link already exists and a new rapidshare mirror is posted, it will not be rewarded).

You can always choose whose requests you fulfill. If you feel that a user's reward is too low and that he is not active enough, you can always simply decide not to pay attention to his/her request. The more WRZ$ a user has, the more WRZ$ he/she can offer, and consequently the more people will be interested in fulfilling the request. However, I will consider implementing new rules to prevent the creation of request-only accounts.

When or why or how I obtain "[ Donate WRZ$ ]" in my profile (author column) ?

there's no Donate WRZ$ button below your own name/avatar! if you want to donate to someone, click on the Donate WRZ$ link below his/her name and enter a donation amount and an optional message in the popped up dialog.

I know how to give, but how to earn ?
If You want to give me, how You can do this ?

other registered members can see Donate WRZ$ link below your avatar. so they can donate some wrz$ to you by clicking on the link.

Now You light me ! ...You are not so "infernal"...

Mirror rewards changed and maximum mirror rewards added.

ROM section rewards added.

How exactly can I spend my WRZ$ ? I know that I can donate it, but it does not seem to me as a wise way, how to spend my money

the answer to your question is so beautifully written down here
viewtopic.php?f=2&t=34231&hilit=wrz%24