I want to start over again but how ?
Should I just use shapeshift and send them to a new offline wallet ? Like convert eth to btc and btc to eth and the like ? or should I convert all to monero and then swap from monero to my preferred diversification.
Option 1: Just use a Bitcoin Mixer. Fast and simple.
Option 2: Exchange BTC --> Monero through ShapeShift, and then use
xmr.to to exchange Monero back to BTC. Your coins can't be linked back to you anymore.
Those are the best options I can think off if you want to "clean" your coins.
If you are interested in tor integrated wallets, there is a new coin called deeponion in a current free airdop going on, the wallets have tor integrated into everything and is anonymous if you are interested.
And why exactly would he want to buy a shitcoin? It's not like he is going to do anything other than lose money by doing that. Stop shilling for the sake of your signature campaign.