Well today I saw one update in Evo blog about the rumor their association with altergold.
Here are their exact words
Some of our members may have read on the forums a post concerning EvoWallet's "association" with Altergold. We need to let you know that the post concerned was placed by a blackmailer who had previously demanded $2500 from us in return for his silence. (Last paragraph of his letter to us below) :

"My Liberty reserve : U9444433 (paymefast) I\'m waiting your payment within 48 hours or All hyip/autosurf industry will discover everything
on you and all your sites will be in difficulty. Be happy I accept a deal and no explain that to all directly."

We do not intend to debate his ludicrous allegations in the forums. Suffice to say that the words of one who can stoop so low can hardly be taken seriously.