LoneWolf

I currently work at the US Embassy in Mexico City. In January my Dad and I both did a tandem for his 50th birthday and we LOVED it. I'm already a certified SCUBA diver so now I want to add skydiving to my life. Every couple years I will be living in a new country and my goal is to skydive every one of them. So I want to take an AFF course. I have visited the website of Skydive Cuautla and it seems to be promissing since it is close and they are American trained. My question is, can they train me in English? I do speak Spanish but it is far from perfect and I have serious reservations about studying skydiving when I can only understand 80% of what is said. That other 20% might be important! Any input you all could give me would be greatly appreciated.