I want to make use of my blank LLC to build credit for the future. 

@Kyle Albus - You signed the lease and move-in date was left blank?

Consider this a $100 lesson and move on.Don't ever start an application until you have the money, a complete application (no blanks), and all supporting documentation (proof of income, picture ID, etc.)If you have more than one person applying together (husband/wife, friends, etc.) then you don't start ANY of the applications until ALL applicants have provided you with everything.You should also have a statement that application fees are non-refundable under any circumstance.

Basically, on several occasions she has taken customer's cards and charged thousands of dollars. 

I declined to do that on multiple occasions due to security reasons and asked if I could send it through standard mail instead.

I have not been to them in 6 months...wife drives by on occasion. 

My determination will always be there, I just need to find the answers to fill in the blanks.

In search of my first flipping project, I have been beaten to the punch on 3 occasions now mainly because I believe other investors are finding out about these 'deals' prior to it getting to me or my agent through local wholesalers.

I’ve encountered this issue on numerous occasions.  

If so do I just leave the Broker information blank?