Yes, you can download a NXT wallet at nxt.org to store your SVC because the SilverCoin blockchain currently exists as a NXT asset.
But DO NOT use a NXT wallet on an exchange. On an exchange you must use the SilverCoin wallet.

We’re aware of the ICO scams on C-CEX. I even fell for one there before Christmas. But I never blamed the exchange. As long as the exchange is secure and honest it should be ok. And investors can move their coins to a NXT wallet right away if they are nervous about it.

Any reasons for drop? Chinese ban btc again 

BTCChina will start charging fees for bitcoin and litecoin trading from 12:00 p.m. (noon) UTC+8 on Tuesday, January 24th.

To recap...

89m coins paid out to affiliates and only affiliates.
10m for ICO.
1m for project reserve, Dev’s bonus and bounty program.

Now SilverPLAN level II access (completely optional) does require a small fee (1/10 of the affiliate payout) to join.
And those fees are collected and paid out as follows…

25% to coin holders
25% to affiliates
25% to community contests
25% to project development

Again… level 2 is completely optional and it has nothing to do with initial coin distribution.

Does this explain things better?

why is trading disabled at bittrex since a few hours

I think its easier to get non-profit established in Swiss nowadays (I think I even read an article a month ago that Swiss is accepting some new laws and legislations to help fintech / blockchain startups)

the country’s Federal Department of Finance (FDF) outlined its plans to regulate fintech with an eye to introduce legislation sometime next year.

Key elements include plans for a new kind of license geared specifically toward fintech companies and a so-called regulatory “sandbox” for experimental firms. Under the proposed regime, the Financial Market Supervisory Authority would become the primary regulator of fintech firms working in Switzerland.

Questions remain, however. In a statement, the FDF said that it will pursue additional research into bitcoin and other digital currencies, as well as broader applications of blockchain.

The agency said today:

“...the FDF should conduct additional clarifications in cooperation with the interested authorities on reducing further barriers to market entry for fintech firms, also those outside financial market law (e.g. legal treatment of virtual currencies and assets).”

During a press conference, Swiss Finance Minister Ueli Maurer argued that the proposed fintech legislation would help draw in more companies – though the country’s accommodative stance has already led some blockchain startups to make their home in Switzerland.