Preloader Video Word Addition

I have an existing website-preloader animation but only as a rendered file—no original project assets. I simply need the exact same design reproduced and, at the very end, the single word “Bahrain” added. Everything else must remain identical in timing, colours, motion and overall look so that returning visitors won’t notice any difference apart from the final word.

I’ll supply the current video file as soon as we start. Please recreate or trace the animation as required, insert the new word, then export the finished preloader in a web-friendly video format (we can confirm whether MP4, WEBM or GIF suits best once you’ve reviewed the sample).

Deliverable:
• Final preloader video with “Bahrain” appended, ready to be dropped straight into my site.

A quick turnaround is appreciated because the site is already live and waiting on this small update. Let me know your estimated timeframe and the tool you expect to use (After Effects, Premiere, or similar) so I can line everything up on my end.