SKT White help on customizing

hi there, firstly awesome theme there.
so i’ve tried your free theme and pretty much impressed and will buy the PRO version if i could get help on the settings.

i myself have like 1week of wordpress crash course (via youtube) and now am able to edit a few here n there from the free theme.

i was wondering if i were to buy the theme, can your team help me to adjust the layout for me? for example when if i replace the “our clients” logo, i will lose out white frame around it (i will need to paste the .jpg file in the wp_admin/images folder then retype the link in “text” form.

and the huge “contact us” button doesn’t seem to link up to my contact us page.

there are heaps of things i would comment down but if by buying the theme, will your team provide me this service?

thanks
Rick