Canadian French Translator, French Translator, French Tutoring, translation to Spanish

I am needing someone that can do some updates on my website. I want it to run smoother and so customers can use it easily. I need my gift vouchers pluggin set up and a custom gift card design made. I use square for payments and for some Reason it is now not accepting payments on my website. I want the custom search bar on my website to find products easier. I want to be able to see what someone on the website is adding to there cart or if they are having issues on my website I can log on and see what they had in there cart. I also want to learn an easy way to run a sale on items in the website weekly. If you have great English and are happy to help please contact me. I am wanting this completed ASAP! I am open to anything else that will improve my website. Please give me suggestions on how to improve it and how you can help me before I accept someone’s offer. Also want to be able to work with the person I hire for more tasks down the track. Looking for someone reliable.