Thank you!
Yes, we have all-in-one-setup-solution:
-landing page integration
-crowdseller account with token issuing
-buyer/investor account with order payments
-destribution on blockchain wallts (Waves, Bitshares, Omni, NXT)
-node for coin hosting
-escrow srevice

On request, not included in price:
-custom technical solutions of hosting (on client's servers or in cloud)
-takeing payments by Visa/MasterCard and Wire Transfer
-converting bitcoins to fiat money for investing in company.

PS things you are mentioned also fixed on site. Thank you!