Theirs actually two price scales in there. Left hand column is currently and nearly always these days at 0.075 and does indeed take up to 7 days. More often than not lately it will fail to sell though I have managed to do a couple in the last few months, it used to rarely fail.
Whereas the right hand column tends to sell instantly albeit at a lower price of 0.070 and this is laughably nearly always constant too. Both attract a transaction fee and this is automatically deducted, then you receive whats left. You then have to play the waiting game to transfer them to dollars, I`ve never done this bit so you`ll need to use the Withdraw link and take it from there.
Sam
NOTE: My nick and image are from a company. That company allows people to use them both as long as they get permission and a licence. I have that and a certificate to prove it.
"These are not the Druids you are looking for..."