Maybe try to reduce heat sources (turn off some electronics / get LED bulbs) or close some blinds if it's still too warm.

I'd like to have an online form that somebody could fill out and send back to me electronically without having to print it off.

(daughter isnt wifes kid) since they have moved in they have been extremely disrespectful cursing and screaming at my children for no reason grandmother has pulled everything out of the house and pressure washed it even electronics(so insane o know) and left it out there for almost a week.

I just invited a tenant to use zillow rent manager to collect rent electronically through zillow.

If you list on Vrbo you can have the house rules attached and renters electronically accept and agree to your rules.

It would get very “messy”.Few notes are called for violation of due on sale when the payments continue to be made in the name of the borrower of record, quite easy to due with electronic funds transfer.

Over the last year Zillow stared offering electronic payments, applications and screening.

This sounds like a Month to Month lease and if that's the case I would just not renew them and begin finding a new tenant.If you really want to keep them one thing that I have seen work effectively is electronic payment systems. 

This is a concern with several of the electronic payment services..... they don't allow you to block someone or block partial payments etc.I don't use pay pal for rent, but i'm interested to see if you find a solution, since its not unique to PP alone

This year, after I decide what to use for accounting they will put the records in an electronic form.