"I wonder how it sounds though, saying to a d1 hey call these other d1 coaches for me."
You wouldn't have one of the D1 coaches you're in contact with calling other coaches - you'd have the D1 coaches you are contacting call your summer travel team coach to let them know when you should call them directly so they can pick up. The summer coach is the go between - he should be helping you get in front of D1 coaches and also helping you communicate with them up until July 1 when things free up and they can call you directly.
I think PNW's issue is that his potential WWBA coach is the RC for a DI team. I don't have any experience with a situation like that. He probably needs to have a candid conversation with this coach about how he's done this with other recruits.