Ah I see you uploaded the gedcom three times which can cause a problem, this is noted for you on the gedcom report page, as well as the message about the file being very large. It seems you have not yet approved the import, the most likely thing is that when you clicked the approve button there was an error, maybe you missed one of the profile checks. It also seems that your file is excessivly large, I thought the maximum was 1500 but the rules do keep changing.
In any case I would recomend your first gedcom upload to be a maximum of about 50 people, you get a better idea of the work involved before commiting yourself to hours of work a day for months on end which could result from uploading 1800 profiles.