Verb conjugation of "tendere" in Italian

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.
The last sentence is the hardest in the entire series. Writing may bore some people, but it is considered the best training in language learning. It is a skill that can lift you from intermediate to advanced level. Do not neglect it.
What do you think about your job as a teacher? Is it difficult? Of course we can talk via MSN. My name is John and I live near Stuttgart. This is in the south of our republic.