Disgusting Service provided by Van Schalk, students beware before buying from them

I bought a Tablet about a month ago at this store. Tablet had glitches when on Google search engine. I thought it was an Google temporary issues. Now it is blank. I have been in contact with them. Nope, they don't bother assisting me. I have been in contact with them over two weeks. No reply whatsoever, they are busy working on sales avoiding existing customers already purchased and having problem with devices they sold. I will do more than this up until they serve me.