Shoutcart Question...

I'm having trouble finding a contact email or number for shoutcart so maybe someone here with experience can help me...

How many instagram or twitter accounts can you add to your shoutcart profile?? Will it matter if they are run on proxies from different places?

I add one IG and one Twitter just fine.
You just need add username to get active in there, no matter ur acts come from where. Hope u understand what I mean.