Hello,
I have gone through your requirement regarding "Only wordpress expert needed!! I have wordpress website need some changes and modification" project and found this to be a perfect match.
We can assure you that we will deliver what we commit. Also, we have some question related to the project, let us clarify on chat soon.
I will give you 1 month of free service and multiple revision, so do not miss out the chance.
Please send me a message so that we can discuss more.
Thanks
samrat banerjee