First please understand it is not easy for anyone to Sell my house for cash. Selling a house depends on what the buyer wants and needs and what the seller has to offer. Real estates agents do their best to match buyer and seller but once again, no one can sell your house better than you.
You are the best person to sell you house because you have a vested interest in selling the house. The real estate agent has a limited interest and if your house is not the one, they can pick from many others. It is for this reason that you may want to consider selling your own house.
There are many reasons people buy a house and some of them are they are a first time home buyer, they need to relocate due to a job, they want a nicer house, better location, a smaller house, a better school and the list goes on and on.
As for selling, you have to be informed. You need to understand reasons people buy and you will use these things to help sell your house to the prospect. Once you understand why people buy you can create a win-win situation for everyone.
The next step is to make sure your home is ready to be put on the market. That is, the inside, outside, steps, water issues, what will the sale include, what will you take with you? All these things help to put you in the best place to sell your home.
Negotiation is also key. You should have a high end and a low end and a middle end as for the price you want. People love to get a deal and will not be shy to ask for one. If you are ready for this it will make the sale much easier.