Welcome @Maxine Hough, good to have you here! Austin is a great market with a lot of knowledgable investors participating and working with each other on deals. Definitely look up some of the meet ups in the area and start getting to know the players. If you are looking to start out wholesaling and are able to actually get a deal under contract you will have no problem getting an investor to help you monetize that transaction. You will, however, need to work with someone that has actually wholesaled deals in the market and not simply assigned a deal or two. There are a number of moving pieces in each transaction and if you are going to give up 50% of your fee, you want to make sure this person can help you manage all of those pieces and actually close the transaction.
I am sure you are doing marketing for sellers (whether you are door knocking, sending letters or looking on Craigslist, etc) but make sure you are looking for buyers of your own so that you can grow your own business and start keeping 100% of the fee after the first few deals that you do! Always be learning! My core business is still in Austin and I'd be happy to work with you and help you get up and running in short order. Look forward to seeing you around the site...and in Austin!