And balked when I included normal verbage in the PA that the security deposit $XXX and pro-rated rent would be turned over to me at closing. 

Make sure your lease has something it it that it supersedes the lease signed on xxx by yyy and zzz, so there’s no confusion which is the active one.

If they fail to do it, then they have to pay $XXX (make it enough to cover your travel expenses) or lose that amount from the sales price.  

If he chooses to renew his lease after it's over, put clauses in there that the tenant is responsible for an $xxx of repairs before you would step in for the big repairs as the owner of the building. -- Check to make sure this is legal in your area, it was in mine but I have heard it wasn't in some states etc. 

I am interested in Buying your house at xxx main st in anytown.I pay all cash and close in 30 days or less, no matter the situation or condition of the home. 

I am interested in buying your home at xxx main street in (That Town)I can close in less than 30 days, and if it helps, I will pay all closing costs. 

As Fred suggested, call the bank and tell them the deadline for financing is XXX and the seller is getting mad that it hasn't been done. 

Your answers might be something like acquire 25 properties because that means xx of passive cashflow, or maybe it's have 5 properties paid off by xxx date....etc. 

Call (xxx) xxx-xxxx."

I have a 3 family deal under contract.The buyer, who is a seasoned investor, wants to purchase the property with Bank Financing.Based on my understanding, in order for us to close, the bank will pay the seller $XXX,XXX and the seller will then need to cut us a check.