There is no problem. That is only a manner of thanking them to you all the aid that they have lent me in these two years that I have been member of this excellent site where doesn't know each other the word selfishness; on the contrary the knowledges are there it is only question of taking them and use them.
There are all you owe them the that I find could leave from problems and enrich my know-how and experience.
Thank you.