Create a simple GIF Mockup

Hello, here's what I need, please let me know if you can do it, by when, and for how much. I need a video screen recording (which I'll send you) to be inserted inside a mockup frame and converted into gif. Here's an Example: [login to view URL] Here's the Mockup to be used for this project: [login to view URL] Screen recording video: I'll send it to you. The following is a mockup currently used in my site (but with a still image, not a gif). The final results should look ALMOST EXACTLY to this: [login to view URL] Important: Notice that the mockup image has transparency. Due to the fact that GIF images don't support transparency, some edits will have to be done to the mockup image so that it ends up looking exactly like the mockup mentioned above. Thanks Ricardo