Verb conjugation of "disconnect" in English

I have contacted you 12 months ago to propose your school's inclusion in our language school directory. I wanted to inform you that our site achieved high positions in search engines last month.
Take your time to answer me, do the vocabulary exercises and measure your progress! Your answers will be kept in the system itself. After that you can look at the statistics. That's pretty cool here.
Please send me your email address again because the message got into the Junk Mail filter and I've accidentally deleted it. As soon as you resend it please contact me again here on this site.