[solved] Can´t change settings and can´t payout on slush´s pool

[marinacoin]

Hello,

I can´t change my wallet address in slush´s pool.
There is the following message:

Original: "Auszahlungsgrenze muss <= 20 sein. Seh ich etwa aus wie ne Bank?"
translated: "Payout amount has to be <= 20. Do I look like a bank?"

IRC support said I should post in his topic in this forum, but the rules here do not allow it.

Again I want to change my wallet address but the old address stays there. I can´t use the old one because I lost it.

edit:
There are round abouot 150 coins parked there.

edit:
everything works fine now. I had to lower the amount of the payout.